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No electrolytic capacitors as large as the innovative LED price war war
fecha:2010-12-01 16:13
t source is a positive resistance characteristic, LED lamp itself does not exist EMC problems, the service is only for the LED constant current power supply adapter. Such as switching power supply, only occur EMC problems. America Online generally harmonic power compensation devices, so 5W or less than 5W of LED light bulbs without the requirements of PF, even more than 5W of LED light bulbs, but also lowers the threshold required to achieve 0.7 or above only on it. Do not add the same number of

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