The AC mains voltage is rectified (so the negative half of the cycle becomes positive). This rectified output is a 100Hz half sine wave, typically swinging between 0V and around 325V if the nominal ...

The optocoupler activates the constant-current switching circuit, resulting in a brief, intense flash of light from the LEDs. High-voltage capacitor C 1, part of the passive dropper, limits the ...

The value of the capacitor determines the current output at reduced voltage. A larger capacitor is required for larger output currents. A bleeder resistor (1MO) is set in parallel with C ac to ...

Environmental Lights, a leader in LED lighting solutions, announces the launch of their new REVI Remote-Voltage Illumination System. The REVI Remote-Voltage Illumination System is a comprehensive low ...