2015-07-23

YAHAM the Lightest 120W LED High Bay Light with 130 lm/W Weighs Only 1.2kg

Recently, YAHAM lighting proudly announces the lightest 100W/120W LED high bay was born. With elegant exterior and super-high luminous Efficacy, YAHAM this new small compact LED high bay light is warmly welcomed by customers once launched.  This Small Compact high bay is carefully designed by YAHAM’s research team, which has rich experience and mature research achievements in LED light. They adopted forging technology, and designed the lighter heat sink with very good heat dissipation. IP65 dustproof and waterproof, can meet more applications. ...
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For three decades, white LEDs have depended on rare earth materials such as yttrium aluminum garnet (YAG) layered onto a blue LED chip (Figure 1). Seoul Viosys Co., Ltd. (KOSDAQ: 092190) today announced that it has broken that dependence. It h... READ MORE

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