Ac Direct Led Driver Ic Module

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FAQ

How do I connect a led to an 220V AC power source?
The resistance is generally around 50K, depending on the brightness required.
How do I connect the led to the 12V AC?
Suggest you take a bridge rectifier circuit with IN4007 (without filter), the light emitting diode series anode connected rectifier circuit is output, negative negative output rectifier circuit connected, so it is safe to use, but also can not increase cost.
AC LED through AC 220 why not flashing?
The symbol of light emitting diode is the same as that of ordinary diode. It is less outward arrow, but there is no "AC LED" and "DC led"