Dimmer - Voltage regulator via static relay

The dimmer acts like a contactor: the application on the potentiometer command (between 220 and 470 kΩ) gives the transistor a variable voltage between 0 and 230V, for sale at

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4-Channel, Installation-Grade, Constant Voltage LED dimmer, Robust and reliable, ENTTEC’s CVC4 is the ultimate high-precision, constant voltage (CV)

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