... 3.long life LC9701 1*3w small and easy to install led driver modelLC9701power1*3winput voltage100-240Vac 50/60Hzconstant ... . c. Protection against short circuit and overload. d. Designed to drive 1 to 3 leds Luxeon 1W with 350mA constant current outpuut ... on the principle of “quality first, client focus”, and devotes to develop “energy saving, environment protecting, more safety,more comfortable” ...