Light Emitting Diode (LED) technologies last 100 times as long as incandescent, have no glass or filaments, use 90% less energy, are non-toxic, and convert significantly less energy to heat. Explore the uses, problems and future of LED sources with Steven DenBaars, Michale Krames. Bruce Pelton and Jim Sanfilippo. Series: Summit on Energy Efficiency [11/2009] [Science] [Education] [Show ID: 17371]
Now I am amazed what LED is. Only now that I was enlightened about the good thing about LED. Thanks a lot for the discussion. Given all the advantages, I would really prefer it over others.
pamelbia2011 3 months ago
really great video, thanks for posting
ameinteriordesign 10 months ago
You can buy some good cheap LED products at GoldenGadgets site.
tmorgan1000 2 years ago
I Love LED flashlights, so powerful, compact & light weight! The home lighting aspect has yet to come of age.
tmorgan1000 2 years ago
this conference was very interesting thanks a lot.
luissmaya 2 years ago