2013-05-29

Lab-Grown Crystals Could Yield LEDs That Mimic Sunlight

LEDs are extremely efficient, and when it comes to single colors such as red or green commonly used in traffic lights or toys, they can’t be beat. But those aren’t the colors we want to light up our homes and offices. Our eyes prefer the warm, white light produced by the sun, and when it’s not available, we’ll take the similar glow produced by CFLs and incandescent bulbs. Soon, however, those traditional options won’t be available, and good riddance. They suck up way more energy than should be necessary to light a room. Scientists have been worki...
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Signify, the world leader in lighting, has been awarded the Platinum sustainability rating from EcoVadis, underscoring its consistent leadership in sustainability. The ranking places Signify among the top 1% of companies evaluated worldwide. W... READ MORE

Aledia, the leader in nanowire and 3D silicon-based microLED display technology, is proud to announce it is a winner in the Computing, Chips, and Foundational Technology category in Fast Company’s Next Big Things in Tech list. This prest... READ MORE