2015-02-05

The Next Generation of LED Filament Bulbs

Until now, the basic design of an LED lamp has remained fundamentally unchanged. The common formula has been to use a single, high power GaN chip (or a few larger chips), add phosphor (remotely or directly), and drive the chip(s) with as much power as possible to yield the maximum amount of white light. The key to the longevity of the lamps is to effectively dissipate the heat that is generated by the large LED chips. This is why so many LED lamps have large heat sinks added to the base of the lamps.
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2014-05-06

Finally Light Bulb Mimics Incandescent Lighting without CFL or LED Technology

The Finally Light Bulb Company, www.finallybulbs.com, today introduced the first energy-efficient A type light bulb that replicates the familiar warm and reassuring glow of the now-banned incandescent bulbs that consumers love and miss. The Finally™ light bulb uniquely incorporates the same classic design of an incandescent bulb, provides the energy-efficiency consumers demand and produces light quality that LED and CFL bulbs cannot deliver at an affordable price.    
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Natural colour rendering of Optisolis™ LEDs lets visitors experience artwork as the artist intended without degrading the work. Tokushima, Japan – 23 July 2019: Nichia Corporation, the leader in high brightness LED technologies, an... READ MORE

TSLC Corporation, a subsidiary of SemiLEDs, launched sampling of its tri-color Mini LED series, targeted to provide LED display manufacturers with surface-mounting (SMT) compatible devices. The first product in the tri-color multi pixel series... READ MORE