UL12 is a multi-purpose flash clip light set with 3 modes, normally-on white and red light, red-blue flash, to meet different duty needs. Equipped with removable clamp, it can apply to the cap, MOLLE strap, backpack belt and shoulder strap, used as a cap lamp, shoulder lamp or warning light. Featuring 180° multi-angle rotatable lighting for avoiding blinding eyes, only 49 gram light-weight design and 2 easy-to-find AAA Batteries as power supply to provide 62 hours of max run time, UL12 can satisfy all kinds of lighting needs, like traffic guidance, night duty and emergency warning, etc.