Our portfolio covers the needs of general, projector and automotive HID applications. Product features include disable function, internal adjustable oscillator and external clock input function, with ...

More than 105 million high-intensity discharge (HID) lamps, ranging from 20W to 2,000W in size, are now in use in a broad range of interior and exterior applications in the United States. HID lighting ...

The National Electrical Manufacturers Association (NEMA) recently updated its guidelines for dimming high-intensity discharge lamps. Available in a document dubbed LSD 14, the guidelines cover dimming ...

To comply with new laws on reducing energy usage, fluorescent and HID lighting systems — both examples of arc discharge lamps — have become more complex and varied in their performance. To understand ...

Electronic HID (high intensity discharge lamp) ballasts: how they work, how to control them, and develop an electronic ballast solution for outdoor lighting applications. Hbrightness metal halide ...

An X-ray technique developed by physicists at the National Institute of Standards and Technology (NIST) sheds more light on temperature distribution in high-intensity gas-discharge (HID) lamps. In the ...

For nearly 40 years, indoor horticultural lighting has changed very little: We’ve continued to use the same high-intensity discharge (HID) lamps with high-pressure sodium (HPS) or metal-halide (MH) ...

X-rays shine light on high-intensity gas lamps Peer-Reviewed Publication National Institute of Standards and Technology (NIST) Scientists perform a series of calculations to transform X-ray intensity ...