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There are in the LED lighting power supply design, some design problems: electrolytic capacitor life and the LED does not match, a common cause of LED lights flashing and...

Although the energy-saving light has more advantages than incandescent bulbs, it has shown that in the near future, more families will use LED bulbs. Next, we walk into t...

1. Building exterior lightingA region projected on buildings, are used to control the beam angle of head and square-shaped spot light/lamps, this is entirely consistent w...

The precautionary approach1) caused by leakage through the PN junction failure LED, LED lamp is not lit, this normally does not affect other LED lights work2) internal LE...

Usually the human eye can perceive frequencies up to 70 Hz flashes of light, higher frequencies are not perceived. So the LED lighting applications, if pulsed signals at ...