Veroboard 5 in 1 Dimming Constant Voltage LED drivers work with any standard Leading Edge, MLV, TRIAC or 0-10V dimmers. The dimmer switch must be installed on the 120V AC side of the driver.
Using Triac/Phase-cut Dimming:
1. The pulse-width modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line (L) by connection a phase / Triac dimmer of lighting system.
2. Work with forward phase / leading edge, MLV and reverse phase /trailing edge, ELV,
Triac dimmers.
3. Please try to use dimmers with power at least 1.5 times as the output power of the driver.