ASB GlassFloor makes a glass playing surface for sports arenas that can show animations, track athletes' performance, and ...

Abstract: LEDs are potential successors of incandescent lamps with high luminous efficacy and long lifetime. To improve the overall luminair efficacy and lifetime, the power efficiency and lifetime of ...

Upgrade your home office lighting with lamps, bulbs, and light strips that will keep you energized and focused as you work.