High-power light-emitting diodes (LEDs) used in lighting signs, warning lights, decorative lights, and as color backlights for cell phones and laptop computers. Colors include red, blue, yellow, green ...

High-power industrial Light Emitting Diode (LED) fixtures use series-parallel strings of High Brightness (HB) LEDs to produce superior lighting fixtures compared to traditional, "ballast-based" ...

For the PDF version of this article, click here. High-power LEDs promise a growing number of advantages, including lower long-term cost and longer life, over both incandescent light bulbs for interior ...

PARIS — The MiniZeni series from Sharp radiates high efficiency, deliver high color rendering index (CRI) values of up to 87 and boast a long service life whilst measuring only 15x12x1.6mm. The six ...

One of the largest producers of visible LEDs introduces its first high-power LED products. Avago Technologies has made its debut in the high-power LED market with the release of a 1 W device that ...

The lack of common measurement methods among light-emitting diode (LED) and lighting manufacturers has affected the commercialization of solid-state lighting products. In a recent paper,* researchers ...

First the good news: Prices for high-brightness LEDs (HBLEDs) have dropped by a third over the last few years. As a result, they're increasingly being spec'ed into illumination for office buildings, ...