Records |
Author |
Commission International de LâEclairage. |
Title |
ROAD TRANSPORT LIGHTING FOR DEVELOPING COUNTRIES. |
Type |
Report |
Year |
2007 |
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CIE |
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180 |
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Lighting |
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LoNNe @ kagoburian @ |
Serial |
629 |
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Author |
Commission International de LâEclairage.. |
Title |
Colorimetry |
Type |
Report |
Year |
2004 |
Publication |
CIE |
Abbreviated Journal |
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Volume |
552 |
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Lighting |
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LoNNe @ kagoburian @ |
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630 |
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Author |
Ge, A.; Du, Z.; Wang, W.; Qiu, P.; Wang, J.; Cai, J.; Song, X. |
Title |
A composite optical system for a LED based headlamp low beam module |
Type |
Journal Article |
Year |
2013 |
Publication |
Lighting Research and Technology |
Abbreviated Journal |
Lighting Research and Technology |
Volume |
45 |
Issue |
6 |
Pages |
752-757 |
Keywords |
Lighting |
Abstract |
In this paper, we propose a composite optical system for automotive headlamps. The system is composed of a paraboloid collimating reflector, an off-axis paraboloid reflector, a baffle and an imaging len. By using a LED as the light source, precise light distribution can be achieved. When making ray-tracing simulation for the composite optical system in TracePro, a clear cut-off line can be seen on the measuring screen, as well as a hotspot at the centre. The power consumption for the LED light sources in this system is less than 10 W, resulting in an energy efficiency of more than 58% and a maximum illumination of 26.76 lux at the centre hotspot. |
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1477-1535 |
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LoNNe @ kagoburian @ |
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632 |
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Author |
Goodman, T. |
Title |
Measurement and specification of lighting: A look at the future |
Type |
Journal Article |
Year |
2009 |
Publication |
Lighting Research and Technology |
Abbreviated Journal |
Lighting Research and Technology |
Volume |
41 |
Issue |
3 |
Pages |
229-243 |
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Lighting |
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1477-1535 |
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LoNNe @ kagoburian @ |
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633 |
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Author |
He, Y.; Rea, M.; Bierman, A.; Bullough, J. |
Title |
Evaluating Light Source Efficacy under Mesopic Conditions Using Reaction Times |
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Journal Article |
Year |
1997 |
Publication |
Journal of the Illuminating Engineering Society |
Abbreviated Journal |
Journal of the Illuminating Engineering Society |
Volume |
26 |
Issue |
1 |
Pages |
125-138 |
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Lighting |
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0099-4480 |
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LoNNe @ kagoburian @ |
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634 |
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