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Publications in English

Reports
  • Halonen, L.; Tetri, E., Bhusal P. 2010. Guidebook on energy efficient elelctric lighting for buildings. Summary report. ISBN 979-952-60-3227-6 (printed), electronic publication http://www.ecbcs.org/ ISBN 979-952-60-3228-3 (pdf) 48 p.
  • Halonen, L.; Tetri, E., Bhusal P. 2010. Guidebook on energy efficient elelctric lighting for buildings. http://www.ecbcs.org/ ISBN 978-952-60-3229-0 (pdf), IEA ECBCS, 376 p.
  • Pinho, P., Rosvall, T., Tetri, E., Eloholma, M., Halonen, L., Light emitting diodes in plant growth: Comparative growth test in greenhouse and evaluation of photosynthetic radiation. Report 48, Helsinki University of Technology, Department of Electronics/Lighting Unit 2008.
  • Bhusal P., Tetri E., Halonen L. Lighting and Energy in Buildings. Report 47. Helsinki University of Technology, Department of Electronics/Lighting Unit 2008. 23p
  • 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, Department of Electronics/Lighting Unit 2008. 40 p.
  • 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.
  • Eloholma M., Halonen L. Performance based model for mesopic photometry. Report 35. Helsinki University of Technology, Lighting Laboratory 2005. 23 p.
  • Eloholma, M., Ketomäki, J. & Halonen, L., Luminances and visibility in road lighting - conditions, measurements and analysis. Report 30. Helsinki University of Technology, Lighting Laboratory 2004. 27 p.
  • Lehtovaara, J. & Halonen, L., Productive Office 2005, Experiments in Light Cube. Project No 210007. Helsinki University of Technology, Lighting Laboratory 2004. 21 p.
  • Lehtovaara, J. & Halonen, L., Study of Control System in "Light House". Report -. Helsinki University of Technology, Lighting Laboratory 2004. 9 p.
  • Application of New Approach in Developing the Mesopic Model: Integration of Different Experimental Techniques and Methods. EC-project MOVE Deliverable Report 1, 2002. 9 p. (Confidential)
  • Description of MOVE Experimental Techniques and Arrangements. EC-project MOVE Deliverable Report 2, 2002. 23 p. (Confidential)
  • New Approach to Establish Mesopic Scales: Integration of Several Experimental Techniques and Visual Tasks. EC-project MOVE Deliverable Report 3, 2002. 2 p. (Confidential)
  • Eloholma, M., Ketomäki, J. & Halonen, L., Road Lighting - Luminance and Visibility Measurements. Report 29. Helsinki University of Technology, Lighting Laboratory 2001. 43 p.
  • Tetri, E. Lamp life test. Report 27. Helsinki University of Technology, Lighting Laboratory 2001. 34 p.
  • Orreveteläinen, P. Lightpipe - Indoor simulation measurements. Report 26.
    Helsinki University of Technology, Lighting Laboratory 2000. 61 p.
  • Halonen, L. & Eloholma, M. Lighting in indoor non-industrial work environments.
    ICOH Scientific Committee on Work and Vision. Report (not public), 1998.
  • Halonen, L, Eloholma, M. & Lehtovaara, J. Daylight glare and lighting control in office work. Integrated daylighting system based on smart controls for user satisfaction (IDAS). Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1997. 11p.
  • Halonen, L, Lehtovaara, J. & Kosonen, P. Lighting quality and glare assessment at high daylight levels. Integrated daylighting system based on smart controls for user satisfaction (IDAS). Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1997. 18 p.
  • Halonen, L. & Nazzal, A. Development of discomfort glare evaluation methods. Integrated daylighting system based on smart controls for user satisfaction (IDAS).
    Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1997. 29 p.
  • Kosonen, P, Norvasuo, M, Heimonen, I, Nazzal, A. & Tetri, E. Rakenteiden ja valaistustekniikan integrointimahdollisuudet tilojen valaistuksessa. Integroidut keino- ja päivänvalojärjestelmät (IKE). Osaraportti 1, nr 23. Teknillinen Korkeakoulu, Valaistuslaboratorio 1998.
  • Nazzal, A. Control of direct sunlight by a vertical strip curtain (Solar Control).
    Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1998. 42 p.
  • Nazzal, A. Kiasma, Helsinki Museum of Contemporary Art (LIQUES).
    Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1998. 47 p.
  • Nazzal, A. Light pipe (Triple save). Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1998. 60 p.
  • Nazzal, A. Performance of daylight shading systems: experimental and theoretical verification (LIQUES). Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1998. 42 p.
  • Nazzal, A. Report of a visit to Berkeley. Berkeley: University of California, USA, 1998. 11 p.
  • Nazzal, A, Kosonen, P, Lehtovaara, J. & Halonen, L. Three systems to control discomfort glare from direct sunlight. Integrated daylighting system based on smart controls for user satisfaction (IDAS). Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1998. 74 p.
  • Tetri, E. Effect of third harmonic filter on photometric and electrical characteristics of a 400 W high pressure sodium lamps. Report 21.Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1997. 8 p.
  • Tetri, E. Lamp life test. Integrated daylighting system based on smart controls for user satisfaction (IDAS). Otaniemi: Helsinki University of Technology, Lighting Laboratory, 1998. 41 p.
  • Report 7: Halonen, L, Eloholma, M, Lehtovaara, J. Luminances in lighting assesments and lighting for older people and partially sighted.
  • Report 8: Halonen, L, Eloholma, M, Lehtovaara, J. Visual acuity and daylight measurement in office environments.
  • Report 9: Halonen, L, Eloholma, M, Lehtovaara, J. Lighting objectives and demands for future lighting.
  • Report 10: Halonen, L, Eloholma, M, Lehtovaara, J. Lighting objectives and demands of future buildings.
  • Raportti 12: Halonen, L, & Tetri, E. Photometric and electrical characteristics of single-capped fluorescent lamps.
  • Report 14: Halonen, L. Effects of lighting and task parameters in visual acuity and performance.
  • Report 16: Worldwide intercomparison of impulse voltage measurement systems.
  • Report 19: Halonen, L, Eloholma, M, Lehtovaara, J. Lighting Control and Dimensioning in Integrated Daylight Systems.

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