Cree provides the US Pentagon with 4200 LED luminaires08 Jan Government studies conclude that the LED lighting installation will have a payback of <4 years and is estimated to save 140 tons of carbon dioxide emissions per year.
News round-up: Ushio, Audi R8, thin LCDs, Epistar07 Jan Ushio Lighting has started sample shipment of a light bulb that uses LEDs as its "filaments", and JVC and Samsung introduce real thin LCD TVs at CES 2009.