Research Scientist, M.Sc.
- Colour properties of LEDs
- R. Dangol, P. Bhusal, M. Puolakka and L. Halonen. Subjective preferences for LED lighting in offices. Proceedings of CIE Centenary Conference “Towards a New Century of Light” CIE Central Bureau , Paris, April 15 -16, 2013, pp. 733-741
- M. Islam, R. Dangol, M. Hyvärinen, P. Bhusal, M. Puolakka, and L. Halonen. Investigation of user preferences for LED lighting in terms of light spectrum. Lighting Research and Technology, published online 20 February 2013, DOI: 10.1177/1477153513475913
- R. Dangol, M. Islam, M. Hyvärinen, P. Bhusal, M. Puolakka, and L. Halonen. Subjective preferences and colour quality metrics of LED light sources. Lighting Research and Technology, published online 4 January 2013, DOI: 10.1177/1477153512471520.
- Rolamo, Niko; Bista, Diwakar; Dangol, Rajendra; Bhusal, Pramod. Study on efficiency and quality of solid state light source by the combination of monochromatic sources with phosphor based white light-emitting diode. RENTECH SYMPOSIUM COMPENDIUM, Vol. 2, December 2012, pp. 30-37.