LED Lumen Depreciation and Lifetime
01 March 2010 |This Technical Note examines the light output (over time) of an LED light source, also known as LED lumen depreciation or lumen maintenance. Suggestions are made on ways to avoid …Read More
Thermal Management for LEDs
02 January 2010 |Poor thermal management can lead to early LED product failure. This Technical Note discusses thermal management techniques and good system design. (LED manufacturers should serve as the primary guide for …Read More
Light Emitting Diode (LED) Lighting Basics
01 January 2010 |This Technical Note reviews important photometric terms and concepts. It addresses common misconceptions in lighting and is intended to give retailers, distributors and consumers a basic understanding of information included …Read More
Poster: Songa Mbele na Solar (family)
11 October 2009 | Consumer Education,This poster promoting solar lanterns to families was part of a consumer education campaign (meaning “Get Ahead With Solar”), which won an award for its work in Kenya.
Poster: Songa Mbele na Solar (kiosk)
11 October 2009 | Consumer Education,This poster promoting solar lanterns to businesses was part of a consumer education campaign (meaning “Get Ahead With Solar”), which won an award for its work in Kenya.
Poster: Songa Mbele na Solar (fruit stall)
11 October 2009 | Consumer Education,This poster promoting solar lanterns to businesses was part of a consumer education campaign (meaning “Get Ahead With Solar”), which won an award for its work in Kenya.
Poster: Solar Lights Transforming Lives
11 October 2009 | Consumer Education,Through three graphics, this poster highlights how solar energy provides better quality light, and improved opportunities to work and study after dark, compared to candles and kerosene lamps. If you …Read More
Poster: Use and Maintenance of Solar Lighting Products
11 October 2009 | Consumer Education,This graphic poster demonstrates simple ways to make the most of solar panels through placement and maintenance. If you are interested in using our materials as part of your consumer …Read More
Poster: How Solar Lights Transform Lives
11 October 2009 | Consumer Education,This poster highlights the education, business and communication benefits of solar energy. If you are interested in using our materials as part of your consumer awareness activities, please write to …Read More
Poster: How Solar Energy is Harnessed for Lighting
11 October 2009 | Consumer Education,When the sun sets, solar lighting allows businesses and studies to continue – as shown in this graphic poster. If you are interested in using our materials as part of …Read More