LED Dimmable Electronic Drivers are Constant Voltage, PWM output, Triac (Phase) Dimmable Electronic LED Driver for Forward and Reverse Phase Dimmers. 5% minimum load. Overload, Short circuit protection. Excellent Line and Load regulation. A wide variety of compatible dimmers, flicker-free dimming. Any kind of low voltage LED fixtures. Dimmable with any ELV, MLV, CL, forward or reverse phase. Available in 12V DC or 24V DC options.