NewBie
*Retired*
Mitsubishi Chemical Produces RGB White LED Lamp
LIGHTimes Staff
June 28, 2005...Mitsubishi Chemical Corp. of Tokyo, Japan has developed it own white LED lamp. The RGB lamp combines a near ultra-violet LED with its proprietary florescent substances coating the LED to emit the primary colors, red, blue, and green, according to a Nikkei Net Interactive article. The article reports that the sources described the red florescent substance as an organic europium ion complex which would enhance the balance of the three colors to produce light more like sunlight. Mitsubishi Chemical plans to sell the white LED for use as a back light in household lighting equipment as well as in large LCD TV sets in the near future.
http://www.sslighting.net/lightimes/?date=2005-06-29&id=5629#top
LIGHTimes Staff
June 28, 2005...Mitsubishi Chemical Corp. of Tokyo, Japan has developed it own white LED lamp. The RGB lamp combines a near ultra-violet LED with its proprietary florescent substances coating the LED to emit the primary colors, red, blue, and green, according to a Nikkei Net Interactive article. The article reports that the sources described the red florescent substance as an organic europium ion complex which would enhance the balance of the three colors to produce light more like sunlight. Mitsubishi Chemical plans to sell the white LED for use as a back light in household lighting equipment as well as in large LCD TV sets in the near future.
http://www.sslighting.net/lightimes/?date=2005-06-29&id=5629#top
