logo hd_brdr_up
Suomeksi

Liisa Halonen

portrait
Professor, D.Sc. (Tech.)
Head of the Lighting Unit

Professor Halonen is responsible for the Master- and Post-graduate education in illuminating engineering at Aalto University School of Electrical Engineering.

She has managed over 60 national and international research projects. She has been the Co-ordinator of several EC projects.

She is the Finnish representative of CIE Div3 and a member of several CIE Technical Committees. She has published over 130 publications related to lighting.

Currently she is the supervisor of eleven PhD Thesis works in the illuminating engineering field at Aalto. In 2011 three PhD Thesis works under her supervision were completed.

Publications

  • Ylinen, Anne-Mari; Pellinen, Terhi; Valtonen, Jarkko; Puolakka, Marjukka; Halonen, Liisa Investigation of pavement light reflection characteristics. Road materials and pavement design, 2011. Vol. 12, nro 3, pp. 587-614.
  • Ylinen, Anne-Mari; Tähkämö, Leena; Puolakka, Marjukka; Halonen, Liisa Road Lighting Quality, Energy Efficiency, and Mesopic Design – LED Street Lighting Case Study. The Journal of the Illuminating Engineering Society of North America, 2011. Vol. 8, nro 1, pp. 9-24.
  • Tähkämö, Leena; Ylinen, Anne-Mari; Puolakka, Marjukka; Halonen, Liisa Life cycle cost analysis of three renewed street lighting installations in Finland. International Journal of Life Cycle Assessment , 2011.
  • Viitanen, Janne; Amogpai, Ater; Puolakka, Marjukka; Halonen, Liisa Photovoltaic Production Possibilities and its Utilization in Office Buildings in Finland. International Review of Civil Engineering, 2011. Vol. 2, nro 1, p. 65.
  • Viikari, Meri; Puolakka, Marjukka; Halonen, Liisa; Rantakallio, Antti Road lighting in change: User advice for designers. Lighting Research & Technology, 2011. Vol. 43, nro 4, pp.1-15.
  • Viitanen, Janne; Puolakka, Marjukka; Halonen, Liisa Adequacy of photovoltaic energy in office environment. ISBAT 11, Lausanne, Switzerland, 14-16.09.2011. 2011, EPFL, Switzerland,
  • Halonen, Liisa; Puolakka, Marjukka New International System for Mesopic Photometry and its Application to LED Outdoor Lighting. The Fourth Asia-Pacific Light Sources Workshop (APLSW 2011), National Central University, Taiwan, 13-14 April 2011. 2011, National Central University, Taiwan, pp. 19-20.
  • Tähkämö, Leena; Puolakka, Marjukka; Halonen, Liisa; Zissis, Georges Life Cycle Assessments of Light Emitting Diodes. The Fourth Asia-Pacific Light Sources Workshop (APLSW 2011), National Central University, Taiwan, 13-14 April 2011. 2011, National Central University, Taiwan, pp. 79-81.
  • Halonen, Liisa; Puolakka, Marjukka CIE Recommended System for Mesopic Photometry. 27th Session of CIE, South –Africa, 10.-15.7.2011. 2011, CIE International Commission on Illumination, pp. 3-9.
  • Tetri, Eino; Paakkinen, Martti; Halonen, Liisa LED Module Design and Testing. 27th Session of CIE, South –Africa, 10.-15.7.2011. 2011, CIE International Commission on Illumination, pp. 945-950.
  • E. Rautkylä, Puolakka, L. Halonen Effects of Correlated Colour Temperature and Timing of Light Exposure on Daytime Alertness in Lecture Environments” in Vol.34, No.2 , 2010 Journal of Light & Visual Environment
  • Ylinen A., Puolakka M., Halonen L. Road surface reflection properties and applicability of the r-tables for today’s pavement materials in Finland. Light&Engineering, 2010
  • Ylinen A., Puolakka M., Halonen L. Impact of mesopic design on outdoor lighting energy. Proc of CIE Lighting Quality and Energy-Efficiency, CIE x035:2010, p. 475-481
  • Puolakka M., Halonen L. CIE new system for mesopic photometry. Proc of CIE Lighting Quality and Energy-Efficiency, CIE x035:2010, p. 457-462.
  • Liisa Halonen, Marjukka Puolakka .The Use of LEDs and Application of the New Mesopic Design in Road Lighting. Proc of SOLED, 2010.
  • Amogpai A.,Puolakka M. Halonen L. Solar panels combined with LED lighting – case study from Finland . Proc of Sustainable Buildings Conference, Sept 23-25, 2010
  • Järnström H., Lähdesmäki K., Vinha J., Puolakka M., halonen L., Viitanen H., Tuomaala P., Holopainen R. A Concept Ensuring High Indoor Environment Quality and Structure Moisture Performance in Energy Efficiency Renovations. Proc of Sustainable Buildings Conference, Sept 23-25, 2010
  • Halonen L., Puolakka M. (Ed.) Recommended System for Mesopic Photometry Based on Visual Performance. CIE 191: 2010.
  • Bhusal P., Bista D., Puolakka M., Halonen L., Fuel based lighting in developing countries and their replacement with LEDs - Case study from Nepal, Proceedings of CIE 2010 "Lighting Quality and Energy Efficiency", Vienna, Austria, 14-17 March, 2010, pp.500-504.
  • Islam M., Bhusal P., Tetri E., Halonen L., Benefits of usage of energy efficient lamps in developing countries: Case study Bangladesh, Proceedings of CIE 2010 "Lighting Quality and Energy Efficiency", 14-17 March, 2010, Vienna, Austria, p.385-395.
  • Amogpai A, Viitanen V, Puolakka M, and Halonen L, Solar combined with LED lighting-Case study from Finland, SB 10 conference, sustainable community –building SMART, 22-24.9.2010 Dipoli, Espoo, Finland
  • Tetri, Eino; Halonen, Liisa Energy savings through energy efficient lighting. Svetotekhnika, 2009. Nro 5, pp. 58-64.
    Amogpai, Ater; Tetri, Eino; Halonen, Liisa Needs and challenges for energy efficient lighting in developing countries. Light & Engineering, 2009. Vol. 17, nro 1, pp. 5-10.
  • Ekrias, Aleksanteri; Eloholma, Marjukka; Halonen, Liisa The effects of colour contrast and pavement aggregate type on road lighting performance. Light & Engineering, 2009. Vol. 17, nro 3, pp. 76 - 91.
  • Ekrias, Aleksanteri; Ylinen, Anne; Eloholma, Marjukka; Halonen, Liisa Effects of pavement lightness and colour on road lighting performance. CIE Expert Symposium on road surface photometric characteristics, Torino Italy 9-10 July, 2008.
  • Tetri, Eino; Halonen, Liisa Guidebook on energy efficient electric lighting for buildings. 11th European Lighting Conference, Lux Europa, Istanbul, Turkey, 9.-11.9.2009. Istanbul, Turkey 2009, Turkish National Committee on Illumination, pp. 761-768.
  • Amogpai, Ater; Tetri, Eino; Halonen, Liisa New lighting technologies in developing countries - case Sudan. 11th European Lighting Conference, Lux Europa, Istanbul, Turkey, 9.-11.9.2009. Istanbul, Turkey 2009, pp. 235-242.
  • Paakkinen, Martti; Tetri, Eino; Halonen, Liisa Photometric and electrical measurements of LED light engines. Light and Lighting Conference with Special Emphasis on LEDs and Solid State Lighting, Budapest, Hungary, 27.-29.5.2009. 2009, CIE,
  • Halonen, Liisa Tetri, Eino LED Lighting applications and energy usage in developing countries. LED lighting today: tales or facts ?, Naples, Italy, 13.3.2009. Naples, Italy 2009, Conference Centre University of Naples "Federico II"
  • Halonen, Liisa; Tetri, Eino Lighting efficiency and LED applications in industrialized and developing country. The 5th International Conference ILUMINAT 2009, Cluj-Napoca, Romania, 20.2.2009. Cluj-Napoca, Romania 2009, Lighting Engineering Center, pp. L8-1 - L8-5.
  • Rautkylä, Emilia; Teikari, Petteri; Puolakka, Marjukka; Halonen, Liisa Evaluation of today's research methods for assessing light-induced alertness. EXPERIENCING LIGHT 2009 International Conference on the Effects of Light on Wellbeing, 26.-27.10.2009, Eindhoven, Holland. pp. 162 - 173.
  • Ekrias A., Eloholma M., Halonen L., Song X-J., Zhang X., Wen Y. 2008. Road lighting and headlights: Luminance measurements and automobile lighting simulations. Building and Environment, 43 (4), 2008
  • Viikari M., Ekrias A., Eloholma M., Halonen L.. 2008. Modelling spectral sensitivity at low light levels based on mesopic visual performance. Clinical Opthalmology, Vol 2, No 1, 2008.
  • Viikari M., Ekrias A., Eloholma M., Halonen L.. 2008. Modelling spectral sensitivity at low light levels based on mesopic visual performance. Clinical Opthalmology, Vol 2, No 1, 2008.
  • Ekrias, A., Guo L., Eloholma, M., Halonen, L.. 2008. Intelligent road lighting control in varying weather conditions. Light&Engineering, Vol 16, No 1, 2008.
  • Guo, Liping; Eloholma, Marjukka; Halonen, Liisa Lighting control strategies for telemanagement road lighting control systems. LEUKOS, 2008. Vol. 4, nro 3, pp. 157-171.
  • Ekrias, Aleksanteri; Eloholma, Marjukka; Halonen, Liisa, Effects of vehicle headlights on target contrast in road lighting environments, Journal of Light & Visual Environment, 2008, Vol. 32, no. 3, pp. 32-44.
  • Ekrias A., Eloholma M., Halonen L. 2008. The Contribution of Vehicle Headlights to Visibility of Targets in Road Lighting Environments. International Review of Electrical Engineering, Vol 3, No 1, 2008.
  • Halonen, Liisa, Efficient Lighting for the 21st Century, Balkan Light 2008, Ljubljana, Slovenia, Lighting engineering society of Slovenia, 7.-10.10.2008, pp. 39-44.
  • Eloholma, Marjukka; Halonen, Liisa, Mesopic Vision and Photometry, Balkan Light 2008, Ljubljana, Slovenia, 8-9 October, 2008 , Lighting Engineering Society of Slovenia, pp. 23-27.
  • Halonen, Liisa, Lighting energy usage and lighting efficiency in industrialized and developing countries – IEA ECBCS Annex 45., International Workshop on VISUAL QUALITY AND ENERGY EFFICIENCY IN INDOOR LIGHTING: TODAY FOR TOMORROW, Rome, Italy, 31.3.2008, ENEA; Sapienza Universita di Roma, p. 1-7.
  • Gligor V., Teikari P., Eloholma M., Halonen L. 2008. The effect of melatonin on visual performance: study case for equal melatonin suppression under different light spectra. Proc. of SOLG, 2008.
  • Pinho, P., Nyrhilä, R., Särkkä, L., Tahvonen, R., Tetri, E., Halonen, L., Evaluation of Lettuce Growth under Multi-spectral-component Supplemental Solid State Lighting in Greenhouse Environment. International Review of Electrical Engineering (I.R.E.E.), 2007, vol. 2(6), pp. 854-860.
  • Rautkylä E., Tetri E., Eloholma M., Halonen L. Effects of the correlated colour temperature of light on alertness - field studies in lecture environment. Report 46. Helsinki University of Technology, Lighting Unit 2008. 40 p.
  • Bhusal P., Zahnd A., Eloholma M., Halonen L. Energy-efficient Innovative Lighting and Energy Supply Solutions in Developing Countries. International Review of Electrical Engineering (I.R.E.E.), Vol 2, no. 5, pp. 665-670, 2007.
  • Viikari M., Eloholma M., Halonen L. Definition of visual performance and related terms- Questionnaire to CIETC1-58 members. Report 43. Helsinki University of Technology, Lighting Laboratory 2007. 20 p.
  • Goodman T., Forbes A., Walkey H., Eloholma M., Halonen L., Alferdinck J., Freiding A., Bodrogi P., Varady G., Szalmas A. Mesopic visual efficiency IV: a model with relevence to night-time driving and other applications. Lighting Research and Technology , Vol. 39, No. 4, pp. 365-392, 2007.
  • Varady G., Freiding A., Eloholma M., Halonen L., Walkey H., Goodman T., Alferdinck J. Mesopic visual effiency III: Discrimination threshold measurements. Lighting Research and Technology , Vol. 39, No. 4, pp. 355-364, 2007.
  • Walkey H., Orreveteläinen P., Barbur J., Halonen L., Goodman T., Alferdinck J., Freding A., Szalmás A. Mesopic visual efficiency II: reaction time experiments. Lighting Research and Technology , Vol. 39, No. 4, pp. 335-354, 2007.
  • Freiding A., Eloholma M., Ketomäki J., Halonen L., Walkey H., Goodman T., Alferdinck J., Varady G., Bodrogi P. Mesopic visual efficience I: Detection threshold measurements. Lighting Research and Technology , Vol. 39, No. 4, pp. 319-334, 2007.
  • Gligor V., Partonen T., Eloholma M., Halonen L. Visual performance and melatonin levels during exposure to mesopic light of monochromatic wavelengths. Svetotechnika No. 5, pp. 9-13, 2007.
  • Viikari M., Chen W., Eloholma M., Halonen L., Chen D. Comparative study of two visual performance based mesopic models based on reaction time and contrast threshold data. Light & Engineering, Vol. 15, No. 2, pp. 24-35, 2007.
  • Tetri, E., Halonen L. Future trends of energy efficient lighting. Proceedings of the 26th session of the CIE, Beijing, China, 4-11 July 2007. pp. 45-48.
  • Eloholma M, Halonen L, Bhusal P. LED-valaistusta Nepalin syrjäseutujen tarpeisiin. Sähköala 8/2007, vol 50, pp. 16-18.
  • Ekrias A, Guo L., Eloholma M., Halonen L. Intelligent road lighting and effects of weather conditions on road luminances. Proceedings of the 26th session of the CIE, Beijing, China, 4-11 July 2007. pp. 108-109.
  • Orreveteläinen P., Eloholma M., Halonen L. Mesopic spectral sensitivity and related CIE standardisation work. Proceedings of the 26th session of the CIE, Beijing, China, 4-11 July 2007. pp. 34-37.
  • Tetri E., Halonen L. Prospects for energy efficient lighting. Energy. Future. Responsibility, Vantaa, Finland, 14 June 2007. p. 2.
  • Tetri E., Halonen L. LED Illumination - from science to future practice. Proceedings of Clima 2007 Wellbeing indoors, Helsinki, Finland, 10-14 June 2007. p. 6.
  • Halonen L., Tetri E. Lighting - Energy Consuption and Energy Efficiency. Proceedings of the 4th International conference Iluminat, Cluj-Napoca, Romania, 31 May - 1 June 2007.
  • Gligor V., Tetri E., Halonen L. User Preferences for Solid State Lighting. Proceedings of the 11th International Symposium on the Science and Technology of Lighting Sources, Shanghai, China, 20-24 May 2007. pp. 157-158.
  • Tetri E., Halonen L. Energy Performance and User Preferences for LED Lighting for Offices and Residential Buildings. Proceedings of DG-JRC Workshop "Status, Prospects and Strategies for LEDs in General Lighting", Ispra, Italy, 3-4 May 2007. p. 38.
  • Bhusal P., Zahnd A., Eloholma M., Halonen L. Replacing Fuel Based Lighting with Light Emitting Diodes in Developing Countries: Energy and Lighting in Rural Nepali Homes. LEUKOS, The Journal of the Engineering Society of North America, Vol 3, no. 4, pp. 277-291, 2007.
  • Guo L., Eloholma M., Halonen L. Road lighting control systems - overview and case study. International Review of Electrical Engineering (IREE), Vol. 2, No. 1, pp. 14-20, 2007.
  • Eloholma M, Bhusal P, Halonen L. LEDit / valoa myös Napalin vuoristokyliin. Plaani 1-2007.
  • Gligor V., Viikari M., Eloholma M., Halonen L., Partonen T. Visual performance and melatonin concentration during exposure to mesopic light levels of different wavelengths. Proceedings of the 2nd CIE Expert Symposium on Lighting and Health, Ontario, Canada, 7-8
  • Halonen L. Energy Efficient Electric Lighting for Buildings - Latest Development in ECBCS Annex 45. ECBCS News 44-2006.
  • Bhusal P., Tetri E., Halonen L. Quality and Efficiency of office lighting. Proceedings of the 4th European Conference on Energy Performance and Indoor Climate in Building and the 27th International Conference AIVC, Lyon, France, 20-22 November 2006, pp. 535-540.
  • Bhusal P., Tetri E., Halonen L. Energy Efficient and Photometric Aspects in Renovation of Auditorium. Proceedings of the 4th European Conference on Energy Performance and Indoor Climate in Building and the 27th International Conference AIVC, Lyon, France, 20-22 November 2006, pp. 867-872.
  • Orreveteläinen P, Viikari M, Eloholma M, Ketomäki J, Halonen L. Make way for peripheral V(λ). Svetotekhnika 4, pp. 7-15. 2005.
  • Halonen L., Eloholma M., Keinovalon historia. Duodecim, Vol. 120, No. 24, 2005, pp. 67-75
  • Orreveteläinen P., Eloholma M., Halonen L. Contrast thresholds of flashing coloured stimuli in peripheral vision at low light levels. Ingineria Iluminatului 2005, 14, pp. 25-36.
  • Orreveteläinen P., Viikari M, Eloholma M., Ketomäki J., Halonen L. Make way for peripheral V( l ). Svetotechnika (Light and Engineering) 2005.
  • Halonen L, Tetri E. IEA-ECBCS Annex 45 - Energy Efficient Electric Lighting for Buildings. Lux Europa 2005 Lighting for humans, Berlin, Germany, 19.9.-21.9.2005. pp. 353-354.
  • Pinho P, Tetri E, Halonen L. Design and Performance Assessments of Solid State Light Sources for Plant Growth. Proceedings of 10th European Lighting Conference Lux Europa 2005 Lighting for humans, Berlin, Germany, 19.9.-21.9.2005, pp. 297-301.
  • Eloholma M., Ketomäki J., Halonen L., New model for mesopic photometry applicable for night-time driving conditions, In Proc International Symposium of Automotive Lighting ISAL2005, Darmstadt, Germany, September 27-28, 2005, pp. 515-524.
  • Eloholma M., Viikari M., Halonen L, Walkey H, Goodman T, Alferdinck J, Freiding A, Bodrogi P, Várady G., Mesopic models – from brightness matching to visual performance in night-time driving: a review. Lighting, Research and Technology 37, 2, 2005, pp. 155-175.
  • Eloholma, M., Halonen, L., Luminances and visibility in road lighting - conditions, measurements, and analysis. HUT, Lighting Laboratory, 2005, 23 p.
  • Orreveteläinen, P., Ketomäki, J., Eloholma, M., Halonen, L., The effect of light spectrum on peripheral visibility at mesopic light levels. CORM 2003 "Light in the 21st century" Conference, Stanford University, USA, June 18-20, 2003, pp. 1-17.
  • Moisio, O., Pajula, M., Pinho, P., Tetri, E., Halonen, L., Sepponen, R., Use of junction temperature in control of CCT in LED luminaire. CIE Midterm Meeting & LEON 2005 International Lighting Congress, Leon, Spain, 18.-20.5.2005.
  • Eloholma M., Ketomäki J., Orreveteläinen P., Halonen L., Contrast threshold and reaction time experiments in developing a performance-based mesopic photometric system, CIE Midterm Meeting & LEON 2005 International Lighting Congress, Leon, Spain, 18.-20.5.2005.
  • Halonen L., Eloholma M., Development of mesopic photometry based on new findings on visual performance , CIE Midterm Meeting & LEON 2005 International Lighting Congress, Leon, Spain, 18.-20.5.2005.
  • Bhusal, P., Tetri, E., Halonen, L., Accuracy of the lighting energy calculation method. The 6th International Conference on Energy Efficient Lighting, Shanghai, China, 9-11.5.2005, pp. 1-9.
  • Pinho, P., Moisio, O., Tetri, E., Halonen, L., Photobiological Aspects of Crop Plants Grown under Light Emitting Diodes. CIE Expert Symposium on LED Light Sources, Tokyo, Japan, 7.-8.6.2004. 2004, CIE Central Bureau, pp. 71-74.
  • Lehtovaara, J., Halonen, L., Study of control systems in "Light house". Espoo: HUT, Lighting Laboratory, 2004, 9 p.
  • Lehtovaara, J., Halonen, L., Productive Office 2005, Experiments in Light Cube. Espoo: HUT, Lighting Laboratory, 2004, 21 p.
  • Eloholma, M., Ketomäki, J., Halonen, L., Luminances and visibility in road lighting - conditions, measurements and analysis. Espoo: HUT, Lighting Laboratory, 2004, 27 p.
  • Eloholma, M., Halonen, L., MOVE Deliverable 8-13-14 - Description of new model for mesopic photometry. Espoo: HUT, Lighting Laboratory, 2004. 45 p.
  • Eloholma, M. Halonen, L., MOVE Deliverable 12 - Joint articles. Espoo: HUT, Lighting Laboratory, 2004. 60 p.
  • Eloholma, M., Halonen, L., MOVE Deliverable 10-11 - Projects seminars and seminar Proceedings. Espoo, HUT, Lighting Laboratory, 2004. 12 p.
  • Eloholma, M., Halonen, L., MOVE Deliverable 9 - Integration of MOVE results into CIE TC1-58. Espoo, HUT, Lighting Laboratory, 2004. 29 p.
  • Eloholma, M., Halonen, L., MOVE Deliverable 6-7 - Documentation of software code for new mesopic model. Espoo, HUT, Lighting Laboratory, 2004. 15 p.
  • Eloholma, M., Halonen, L.,MOVE Deliverable 5 - Documentation of WP3 work. Espoo: HUT, Lighting Laboratory, 2004. 29 p.
  • Halonen, L., Oittinen, P. Lehtovaara, J. Penttilä, J. Hyvärinen, M., Tuottavan toimistotyön valaistus, Raportti 2. Espoo. TKK Valaistuslaboratorio, TKK Viestintätekniikan laboratorio, 2004,34 p..
  • Halonen, L., IEA-ECBCS Annex 45; Energy efficient electric lighting for buildings. International Symposium on Daylighting; Research and Design in Architecture, Torino, Italy, 21.9.2004, pp. 1-15.
  • Moisio, O., Pinho, P., Tetri, E., Halonen, L., Controlling colour temperature of LED -luminaire. 10th International Symposium on the Science and Technology of Light Sources, Toulouse, France, 18.-22.7.2004. Poster.
  • Moisio, O., Pinho, P., Tetri, E., Halonen, L., Controlling colour temperature of LED-luminaire. 10th International Symposium on the Science and Technology of Light Sources, Toulouse, France, 18.-22.7.2004. United Kingdom 2004, Institute of Physics Publishing, Conference Series Number 182, pp. 375-376.
  • Eloholma, M., Ketomäki, J., Orreveteläinen, P., Halonen, L., Mesopic luminous environment in driving. 25th Session of the CIE, San Diego USA, June 29-July 2, 2003. 2003, CIE, pp. D4-62 - D4-65.
  • Eloholma, M., Ketomäki, J., Orreveteläinen, P., Halonen, L., Mesopic visibility conditions and luminous environment in driving. 25th Session of the CIE, San Diego USA, June 26-July 2, 2003. 2003, CIE, pp. D4-62 - D4-65
  • Eloholma, M., Orreveteläinen, P., Halonen, L., Pedestrian visibility in road lighting conditions. International Conference Iluminat 2003, Cluj Napoca, Romania 8.-9.5.2003, pp. 17-1 - 17-6.
  • Halonen, L., Lehtovaara, J., Epäsuora toimistovalaistus, mittauksia ja käyttäjien mielipiteitä. Espoo: 2003. 31 s.
  • Halonen, L., Oittinen, P., Lehtovaara, J., Gligor, V., Penttilä, J., Ståhl, H., Haataja, J., Tuottavan toimistotyön valaistus. Espoo, 2003. 68 s.
  • Halonen, L., Eloholma, M., Promoting studies, research and continuing co-operation in the field of traffic lighting and mesopic vision between Europe and China. PAL 2003, Progress in Automobile Lighting, 5th International Symposium on Progress in Automobile Lighting. München, Germany 2003, Darmstadt University of Technology, Laboratory of Lighting Laboratory, pp. 356-360.
  • Eloholma, M., Halonen, L., New approach for the development of mesopic dimensioning scales. CIE Expert Symposium 2002, Temporal and Spatial Aspects of Light and Colour Perception and Measurement, Veszprem, Hungary, August 22-23, 2002. Hungary 2003, pp. 61-64
  • Ketomäki, J., Eloholma, M., Orreveteläinen, P., Halonen, L., Mesopic lighting conditions and pedestrian visibility. Ingineria Illuminatului, 2003. Nro 11, pp.29-40.
  • Gligor, V., Hyvärinen, M., Halonen, L., Lehtovaara, J., Known and less known aspects of lighting in office work. International conference ILUMINAT 2003, Cluj-Napoca, Romania, 8.-9.5 2003. pp. 22-1 - 22-7.
  • Ketomäki, J., Eloholma, M., Orreveteläinen, P., Halonen, L., Visibility of coloured targets at low light levels. Progress in Automobile Lighting PAL 2003, Darmstadt, Germany, September 23-24, 2003. pp. 507-515.
  • Orreveteläinen, P., Ketomäki, J., Eloholma, M, Halonen, L., Flashing signals in peripheral vision. 25th Session of the CIE, San Diego, USA, 25.6.-2.7.2003. 2003, CIE . Poster.
  • Orreveteläinen, P., Ketomäki, J., Eloholma, M., Halonen, L., Effective intensity of flashing signals in peripheral vision. 25th Session of the CIE, San Diego, USA, 25.6.-2.7.2003. pp. D4-70 - D4-73.
  • Gligor, V., Lehtovaara, J., Halonen, L. Innovative office building - lighting, productivity and energy. The 3rd European Conference on energy Performance & Indoor Climate in Buildings, The 23rd Conference of the Air Infiltration & Ventilation Centre, Lyon, France 23.-26.10.2002, pp. 679-684.
  • Eloholma, M., Halonen, L., Ayama, M. Traffic vision and lighting - Co-operation between Japan and Finland. Sähkö & Tele nr 8, 2002, vol.75, pp. 23-26.
  • Eloholma, M., Halonen, L. New approach for the development of mesopic dimensioning scales. CIE Expert Symposium 2002 Temporal and Spatial Aspects of Light and Colour Perception and Measurement, Veszprem, Hungary 22-23.8 2002.
  • Eloholma, M., Halonen, L., Ketomäki, J. Orreveteläinen, P. New approach to establish mesopic scales: Integration of several experimental techniques and visual tasks. MOVE Deliverable report 3. HUT, Lighting laboratory, 2002, 2 p.
  • Eloholma, M., Halonen, L., Ketomäki, J. Orreveteläinen, P. Description of MOVE experimental techniques and arrangements. MOVE Deliverable report 2. HUT, Lighting laboratory, 2002, 23 p.
  • Eloholma, M., Halonen, L., Ketomäki, J. Orreveteläinen, P. Application of new approach in developing the mesopic model: Integration of different experimental techniques and methods. MOVE Deliverable report 1. HUT, Lighting Laboratory, 2002, 9 p.
  • Eloholma, M., Ayama, M., Hyvärinen, M., Eda, T., Kon, D., Mukai, K., Kanaya, S., Halonen, L. Whiteness perception in Japanese and Finnish under cool and warm fluorescent lamps. AIC Color 2001 Rochester, USA 24.-29.6.2001, pp. 279-282.
  • Halonen, L., Eloholma, M., Hyvärinen, M., Ayama, M., Kanaya, S. The whiteness perception under several fluorescent lamps. CIE Istanbul 2001 International Lighting Congress, Turkey 12.-14.9.2001, Vol. 2 pp.402-404.
  • Eloholma, M., Kanaya, S., Ayama, M., Halonen, L., Mukai, K. A comparative study of whiteness perception in Japan and Finland. CIE Istanbul 2001 International Lighting Congress, Turkey 12.-14.9.2001, Vol. 2 pp.427-432.
  • Halonen, L. Lighting for workplaces - qualitative and quantitative aspects , Work and Safety nr.1 (Rad Sigur) 2000, pp. 1-8.
  • Eloholma, M., Halonen, L., Vision at mesopic light levels - The effects of light spectrum. Colour and Visual Scales Conference CVS2000, London, England, April 3-5, 2000.
  • Eloholma, M., Halonen, L., Ketomäki, J., The effects of light spectrum on visual performance at mesopic light levels. CIE Symposium 1999 CIEx018-1999, Budapest, Hungary, September 30 -October 2, 1999, pp. 31-35.
  • Halonen, L., Age related changes in lighting needs - effects of light spectrum and luminance level. 24th Session of the CIE, Warsaw, Poland, June 24-26, 1999, pp. 43-44.
  • Eloholma, M., Halonen, L., Vision in mesopic light levels - The effects of light spectrum and luminance level. 24th Session of the CIE, Warsaw, Poland June 24-26, 1999, pp. 82-86.
  • Halonen, L., Eloholma, M., Spectral sensitivity at mesopic light levels. PAL'99 Conference, München, Germany September 28-29, 1999, pp. 331-339.
  • Halonen, L., Lighting research and education in HUT. Ingineria Iluminatului, No 1, 1999, pp. 15-22.
  • Eloholma, M., Halonen, L., Setälä, K., The effects of light spectrum on visual aquity in mesopic levels. 4th International Lighting research Symposium, Orlando, Florida, USA May 19-21, 1998, pp.133-145.
  • Halonen, L., Eloholma, M., Lighting in indoor non-industrial work environments. HUT, Lighting Laboratory, 1998, 19 p.
  • Halonen, L., Lehtovaara, J., Part 1. Study of MIMO 101 control system, Part.2. Integration of artificial lighting and blind control. IDAS, Integrated daylighting system based on smart controls for user satisfaction. HUT, Lighting Laboratory, 1998, 21 p.
  • Lehtovaara, J., Halonen, L., WT11 - Visual Requirements. IDAS, Integrated daylighting system based on smart controls for user satisfaction. HUT, Lighting Laboratory, 1998, 17 p.
  • Nazzal, A., Kosonen, P., Lehtovaara, J., Halonen, L., Three systems to control discomfort glare from direct sunshine. HUT, Lighting Laboratory, 1998, 74 p.
  • Tetri, E., Halonen, L., The lives of compact fluorescent lamps. Lighting, 1998, Volume 18, No 1, pp. 40-42
  • Halonen, L., Älykkäiden valaistusjärjestelmien suorituskyky. RAKET Rakennusten energiankäytön tutkimusohjelma. Espoo 5.12.1997.
  • Viljanen, T., Halonen, L., Lehtovaara, J., Advanced lighting control technologies for user satisfaction and energy efficiency, Proceedings of Right Light 4, Vol. 1. 19-21.11. 1997.
  • Halonen, L., Eloholma, M., Lehtovaara, J., Daylight glare and lighting control in office work. IDAS, Integrated daylighting system based on user satisfaction, WT11 - Visual Requirements. HUT, Lighting Laboratory, 1997.
  • Halonen, L., Lehtovaara, J., Study of a pilot control system based on data acquisition system. IDAS, Integrated daylighting system based on user satisfaction, WT21 - Intelligent system components. HUT, Lighting Laboratory, 1997.
  • Halonen, L., Lehtovaara, J., Kosonen, P., Lighting quality and glare assessment at high daylight levels. IDAS, Integrated daylighting system based on user satisfaction, WT11 - Visual Requirements. HUT, Lighting Laboratory, 1997.
  • Halonen, L., Nazzal, A., Development of discomfort glare evaluation methods. IDAS, Integrated daylighting system based on user satisfaction, WT11 - Visual Requirements. HUT, Lighting Laboratory, 1997.
  • Tetri, E., Halonen, L., Energy efficiency of household lamps and properties of compact fluorescent lamps. SANCI-CIE International Conference on Lighting in Developing Countries, Durban, South Africa, 1.-3.9. 1997.
  • Halonen, L., Eloholma, M., Lehtovaara, J., Daylight glare and lighting control in office work. TKK, Valaistuslaboratorio, 1997.
  • Tetri, E., Halonen, L., Härkönen, H., Tauko, computer program, 1996.
  • Tetri, E., Halonen, L., High colour rendering and energy efficient discharge lamps. Nordisk Belysningskongress 96, Stockholm, 29.-31.5. 1996.
  • Halonen, L., Eloholma, M., Lehtovaara, J., Lighting control and dimensioning in integrated daylight systems. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1996.
  • Halonen, L., Eloholma, M., Lehtovaara, J., Päivänvalon hyödyntäminen ja yksilöllisen valontarpeen toteuttaminen sisävalaistuksessa. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1995.
  • Halonen, L., Lehtovaara, J., Eloholma, M., Valaistuksen säätö- ja ohjausratkaisut. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1995.
  • Halonen, L., Eloholma M., Työtilojen valaistukseen päivänvalon käytön tehostamisesta aiheutuvien työnäköhaittojen estäminen. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1995.
  • Tetri, E., Halonen, L., Induction lamp in renovation of architecturally valuable building. 23rd session of the CIE, New Delhi, India, 1.-8.11. 1995, ss. 283-284.
  • Halonen, L., Eloholma, M., Palmi, P., The lighting environment for low vision and older people - effects of daylight, luminance level and luminance distribution. 23rd session of the CIE, New Delhi, India, 1.-8.11. 1995, ss. 39-42.
  • Halonen, L., Lehtovaara, J., Need of individual control to improve daylight utilisation and user's satisfaction in integrated lighting systems. 23rd session of the CIE, New Delhi, India, 1.-8.11. 1995, ss. 200-203.
  • Halonen, L., Eloholma M., Practical Application Regarding Visual Performance and Age. 3rd International Symposium of Lighting for Aging Vision and Health, Orlando, Florida, 22.-23.3. 1995.
  • Halonen, L., Tetri, E., Induktiolamppu valonlähteenä vaativissa kohteissa (Koerakentamisraportti). Valtion kiinteistölaitos, Helsinki, 1995.
  • Halonen, L., Lehtovaara, J., Eloholma, M., Lighting objectives and demands of future buildings. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1993.
  • Halonen, L., Lehtovaara, J., Eloholma, M., Tulevaisuuden rakennusten valaistusvaatimukset ja tavoitteet. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1993.
  • Halonen, L., Lehtovaara, J., Palmi, P., Luminances in office lighting assessment, practical experience. 13th Nordiske Belysningskongress, Helsingör, 26.-28.5. 1993.
  • Halonen, L., Eloholma M., Lighting for older people and partially sighted - Qualitative and quantitative aspects. 13th Nordiske Belysningskongress, Helsingör, 26.-28.5. 1993.
  • Halonen, L., Tetri, E., Usability of single-capped fluorescent lamps in indoor and outdoor lighting. 13th Nordiske Belysningskongress, Helsingör, 26.-28.5. 1993.
  • Halonen, L., Effects of lighting and task parameters on visual acuity and performance. Tohtorinväitöskirja. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1993.
  • Tetri, E., Halonen, L., Hyvän värintoiston energiataloudelliset purkauslamput alue- ja sisävalaistuksessa. Mittaustuloksia. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1993.
  • Tetri, E., Halonen, L., Pienloistelamppujen valo- ja sähkötekniset ominaisuudet. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1993.
  • Lehtovaara, J., Halonen, L., Eloholma, M., Toimistotilojen valontarve- ja päivänvalomittaukset. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1992.
  • Tetri, E., Halonen, L., Hehku-, halogeeni- ja loistelamppujen valintaopas. Sähköurakoitsijaliiton koulutus ja kustannus, 1992.
  • Halonen, L., Erwe, M., Hinkkanen, K., Suomen kuvataideakatemian valaistuksen koerakentaminen. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1992.
  • Halonen, L., Lehtovaara, J., Valaistustekniikka. Otatieto, Espoo, 1992.
  • Halonen, L., Tetri, E., Tie- ja katuvalaistukseen tarkoitettujen purkauslamppujen käytettävyys. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1992.
  • Halonen, L., Valokiilassa yksilöllinen valontarve. Optikko nro 1 (1992).
  • Halonen, L., Eloholma, M., Lehtovaara, J., Luminanssit valaistusarvostelussa sekä ikä- ja heikkonäköisten valaistus. TKK, Sähkölaitos- ja valaistusteknikan laboratorio, 1991.
  • Halonen, L., Tetri, E., Pienloistelamppujen käyttömahdollisuudet sisä- ja ulkovalaistuksessa. TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1991.
  • Halonen, L., Suomen toiminta kansainvälisessä valaistusjärjestössä. SÄHKÖ nro 10 (1990), s. 5.
  • Halonen, L., Halogeenivalaistus. SÄHKÖ nro 10 (1989), ss. 20-24.
  • Halonen, L., Heikkonäköiset huomioonottava valaistussuunnittelu. SÄHKÖ nro 4 (1989), ss. 14-15.
  • Halonen, L., Lehtovaara, J., Näyttöpäätteet, työympäristö ja valaistus. Suomen sähköurakoitsijaliitto ry (1989) s. 157.
  • Halonen, L., Lehtovaara, J., Nykyisten toimistolaitteiden vaatimien valaistusjärjestelmien suunnitteluperiaatteet (Loppuraportti). TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1989.
  • Halonen, L., Lehtovaara, J., Nykyisten toimistolaitteiden vaatimien valaistusjärjestelmien suunnitteluperiaatteet (Osaraportti II). TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1988.
  • Halonen, L., Nikki, M., Salminen, H., Suomen kuvataideakatemian valaistuskokeilu, Koerakentamiskohde nro 42 (Loppuraportti). Rakennushallitus 4, 1987.
  • Halonen, L., Nikki, M., Päivänvalolamppujen käyttö sisävalaistuksessa. KTM, 1987.
  • Halonen, L., Päivänvalolamppujen käyttö sisävalaistuksessa yleisvalaistuksena: KTM:n rahoittama esitutkimus. KTM, TKK, Sähkölaitos- ja valaistustekniikan laboratorio, 1986.
  • Halonen, L., Tikka, J., Tukholman näyttöpäätekonferenssi. SÄHKÖ nro 11 (1986), s. 22.
  • Aro, M., Hinkkanen, K., Kallasjoki, T., Lehtovaara, J., Valaistushuolto toimistotiloissa. ST-kortti, 1985.
  • Aro, M., Kallasjoki, T., Lehtovaara, J., Sisävalaistuksen huolto. RakH, 1985.
  • Aro, M., Kallasjoki, T., Halonen, L., Valaistusratkaisujen energiataloudellinen korjaus (Koerakentamisraportti 2). RakH, 1984.
  • Aro, M., Halonen, L., Valaistushuolto toimistotiloissa. SÄHKÖ nro 11 (1984), ss. 48-50.
  • Halonen, L., Valaistushuolto julkisissa rakennuksissa. Rakennushallitus, TKK, Sähkölaitoslaboratorio, 1984.
  • Ikonen, E., Halonen, L., Toimistorakennusten näyttöpäätetiloja koskeva valaistustutkimus. SÄHKÖ nro 3 (1984), ss. 76-79.
  • Halonen, L., Öljynporauslauttojen valaistus. SÄHKÖ nro 2 (1984).
  • Halonen, L., Valaistusratkaisujen energiataloudellinen korjaus (Osaraportti 1). Espoo, 1983.
  • Halonen, L., Näkötehokkuus valaistussuunnittelussa. Lisensiaatin työ. Helsinki, 1983.
  • Halonen, L., Näkyvyys ja valaistus. Valopti. (1983) Helmikuu.
  • Halonen, L., Toimisto- ja luokkahuoneiden valaistus. Suosituksia ja suunnitteluohjeita. TKK, Sähkölaitoslaboratorio, 1982.
  • Halonen, L., Sisävalaistuksen laskeminen ja mittaaminen (laskenta- ja mittausharjoitukset). Julkaisu 94-82, Osa II. Insinöörijärjestöjen koulutuskeskus, Helsinki, 1982.
  • Halonen, L., Skol- och kontorsbelysnings undersökning. Lampetten nro 11 (1982).
  • Aro, M., Halme, J., Halonen, L., Lehtovaara, J., Rantanen, J., Siirola, M., Näkyvyys ja valaistus toimisto- ja luokkahuoneissa (tutkimusraportti). TKK, Sähkölaitoslaboratorio, 1982.
  • Halonen, L., Näkötehokkuuden arvosteleminen. Teoksessa: Ahponen, V., Oksaharju, S.(toim.), Valaistustekniikan käsikirja II. Helsinki, 1982.
  • Aro, M., Halonen, L., Energiaasäästävät valaistusratkaisut (Loppuraportti). Rakennushallitus, 1982.
  • Aro, M., Halonen, L., Uusia valaistussuosituksia. SÄHKÖ nro 11 (1982).
  • Halonen, L., Näkötehokkuusajattelu. SÄHKÖ nro 9 (1981).
  • Halonen, L., Skol- och kontorsbelysningsforskning. Nordisk Belysningskongress, 1981.
  • Halonen, L., Valaistustutkimus TKK:ssa. Kunnalliselämä nro 1 (1981).
  • Halonen, L., Miljoonasäästöihin sisävalaistusta muuttamalla. Insinööriuutiset, nro 5 (1980), s. 15.
  • Halonen, L., Sisävalaistuksen kehitysnäkymiä. Rakennusteollisuus nro 6 (1980), ss. 16-17.
  • Halonen, L., Laajapeilivalaistuksen suunnittelussa huomioon otettavia seikkoja. Teoksessa: Ahponen, V., Kasurinen, E., Kurkela, E., Silván, H.(toim.), Uudistuva sisävalaistus. INSKO, Helsinki, 1980.
  • Halonen, L., Sisävalaistuksen energiansäästömahdollisuudet. TKK, Sähkölaitoslaboratorio, 1979.
  • Halonen, L., Laajapeilivalaisimien käyttö toimistovalaistuksessa. Sähköurakoitsijalehti nro 4 (1979), ss. 20-21.
  • Halonen, L., Valaistus. Teoksessa: Suonuuti, R., Hinkkanen, K.,Lausamo, P., Kauppi, H.(toim.), Sisäjohtoasennukset - mitoitus, piirustukset, dokumentit. INSKO, Helsinki, 1979.
  • Halonen, L., Valaistus. Energiataloudellisten kysymysten huomioonottaminen sähkösuunnittelussa. INSKO, 7.-8.5. 1979.
  • Halonen, L., CIE:n suosittama näkötehokkuuden arvostelumenetelmä. SÄHKÖ nro 4 (1978), ss. 120-125.
  • Halonen, L., Pasilan virastokeskuksen toimistohuoneiden valaistusratkaisuja koskeva tutkimus. TKK, Sähkölaitoslaboratorio, 1978.

 

Postal Address:
P.O. BOX 13340
FI-00076 Aalto
Finland

Visiting Address:
Otakaari 7B
FI-02150 ESPOO
Finland

tel +358 500 423 232

fax +358-9-470 24982

e-mail:

liisa.halonen (at) aalto.fi

 

Lighting Laboratory's Frontpage Helsinki University of Technology