Engineers from PureSpectrum have developed an electronic ballast circuit design that enables compact fluorescent lamps (CFLs) to be fully dimmable using a standard dimming device. According to the ...
It can cause dimmer switches, or the ballast, to buzz. It can even affect other electronic devices nearby, such as radios. The distortion can even go so far as to cause flickering in the light bulb ...
The brightness of a fluorescent light bulb or neon tube cannot adjust as easily as that of a incandescent bulb because it starts only when a voltage is much higher than that of the network, then ...
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