... dimming 0%-100% thru a potentiometer 1) Wide input voltage 3.6-36VDC (3-26VAC), 3.6-24VDC, 9-50V2) 350mA,500mA ... ,750mA,1000mA, 1500mA,2000mA,3000mA true constant current output3) External potentiometer linearly dimming 0%-100%4) Optional on ... 95% Only customization service offered, MOQ 1000 unitsPaypal is welcome. 0-10V Dimmable LED driver with dimming range ...