41,000 animated LEDs in tunnel - Multiverse

A massive installation by American artist Leo Villareal that features approximately 41,000 LED nodes that run through a 200-foot-long tunnel in the National Gallery of Art in Washington D.C.The entire thing features 41,000 LEDs that animate and move on their own, using randomness to ensure that no one will see the same configurations twice. The project is Villareal’s largest till date Multiverse will be on display throughout 2009.
Check the video it's amazing





[Gizmodo]

ECOlight™ Water Powered Shower Light

SYLVANIA’s ECOlight™ LED Water Powered Shower Light renewable energy lighting solution.The ECOlight from Sylvania can be easily installed an almost any existing showerhead, and features a bright LED light as well as an illuminated ring that will change color depending on the temperature of the water coming out. Blue indicates the water is less than 78 degrees Fahrenheit, while red indicates it’s hotter than 105.8. Best part Lights are powered by the flow of the water so no batteries required. It will always indicate red in dubai But cool haa.

[ Sylvania ECOlight - Water Powered Shower Light ] VIA [ Home Improvement Ideas ]

LED-embedded Catwalk-Sidewalks of the future:

The LED-embedded sidewalk of the future is here. These steel Catwalk modules have sparkling arrays of LEDs lighting your path, giving your sidewalk that glamorous look . The panels come in three sizes: 2-foot and 4-foot square, and 2' x 4'.

You can get them now (at an undisclosed price) with white LEDs inside, but if that's not quite glitzy enough, soon the Catwalk will be available with gaudy color-cycling LEDs.

Via Unplugged