In any dimming system, the ballasts and controllers must be able to speak the same language. In the case of digital dimming systems, this language is either proprietary — unique to a particular ...
International Rectifier, IR, introduced the industry's first IC to integrate power factor correction (PFC) and ballast control in a single compact 8-pin SO-8 package. July 6, 2011 2 min read ...
The WattControl HID electronic ballast yields energy savings up to 40% in 400W HID fixtures, according to the company. Weighing less than 6lbs, the electronic ballast functions at temperatures 50% to ...
The ballasts used in integrated compact fluorescent lamps (CFLs) typically do not require power factor correction (PFC) due to their low power levels. However, as energy savings benefits drive ...