There are over four billion street lights in the world. Almost all of them are high-intensity discharge lights that use mercury vapor or some other toxic substance to create light. All of them require ...
Metrolight has been riding a surge of demand for its power-saving device used to control high-intensity discharge lights. Michael Kanellos is editor at large at CNET News.com, where he covers hardware ...
High-intensity discharge lights, or even misaligned headlights, pose significant threats to people on two wheels. Unlike cars, motorcycles do not have a rearview mirror that flips up or down. Also, ...
Knots 2U, amended STC to install a high intensity discharge light assembly kit on numerous general aviation aircraft, including various Cessna, Hawker Beechcraft, Piper and Raytheon models, STC ...
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