The Optoelectronics group of Vishay Intertechnology announced the VLMU3100, an ultraviolet (UV) LED in the surface-mount PLCC-2 package. Aimed at a wide range of applications, including adhesive ...

Mercury vapor is out and LED is in. Mount Pleasant and North Charleston are beginning a transition from mercury vapor streetlights to LED lights, Kim Asbill said, public affairs specialist for South ...

Osram has created a 265nm UV-C emitting LED with 10.2% wall-plug efficiency at 200mW radiant flux, and a lifespan exceeding 20,000 hours. “With these specifications, it can replace conventional ...

Osram has created a 265nm UV-C emitting LED with 10.2% wall-plug efficiency at 200mW and a lifespan exceeding 20,000 hours. Dental equipment in the process of sterilisation Credit: AMS OSRAM UV-C ...

Last week, we took a look at fluorescent lighting, which is dramatically reducing our energy use for illuminating indoor spaces. This week, we'll cover mercury vapor lighting, which is the most common ...

FLAGSTAFF - Flagstaff has begun cracking down on mercury vapor lights, 10 years after the city council first banned the aging lighting systems because they made it hard for local astronomers to ...

The electric light has been evolving ever since Thomas Edison first illuminated our world more than a century ago. It began with a filament inside a vacuum-filled glass envelope, casting artificial ...

Dallas city leaders Tuesday discussed turning up the lights in a big way with a massive switch to LED streetlights. Of nearly 95,000 streetlights in Dallas, just over one in 10 are LED lights now.

An ultraviolet (UV) LED in a surface-mount PLCC-2 package, the VLMU3100 by Vishay Intertechnology, serves as a solid-state replacement for mercury vapor lamps. Featuring a typical luminous intensity ...