Save energy and reduce your impact on the environment. GreenLux LED bulbs contain no mercyry as do CFL bulbs. Switch to LED technology and Go GreenLux!
Tuning your MP3 Player! LED Music Sync Lamp!
LED technology unlike fluorescent and compact fluorescent utilizes no toxic mercury or glass.
LED light bulbs can save you up to 87% of your energy costs when compared to standard incandescent light bulbs.
filmed at the Led Sled Car Show in Dayton Ohio 2007
Primera parte del manual de como controlar matrices de diodos (LED's) con arduino y poder crear marquesinas como rótulos publicitarios, y demás.
LED technology unlike fluorescent and compact fluorescent utilizes no toxic mercury or glass. LED light bulbs can save you up to 87% of your energy costs when compared to standard incandescent light bulbs and last up to 50,000 hours or 50 times longer than standard lighting.
Compact fluorescent light bulbs contain toxic mercury. LED bulbs consume 1/8 the energy
of incandescent light bulbs, contain no mercury or glass and last up to 50,000 hours, or
50 times longer than standard lighting.
Tus viejas baterias de telefonos celulares pueden encender las luces led !
This is a led vu meter i made
LED light bulb gets run over by a 2007 Mazdaspeed6 and still works
Segment from Hak5 2x01 - In this segment Wess and Darren show us how to build a light activated LED night light. Distributed by Tubemogul.
Segment from Hak5 2x02 - Building an LED lit liquor cabinet Distributed by Tubemogul.
Super performance of an unknown kid: Led Zeppelin Distributed by Tubemogul.
BMW X5/E53 led ring marker
700 LUM LED TRACK LIGHTS AND LED FLUORESCENT TUBES
LEDS SAVE ENERGY AND LAST 20 TIMES LONGER