The IMPACT II is an ergonomically designed, smaller and lighter version our popular IMPACT light. Powered by four AAA batteries, it s more compact than big brother but boasts the same proprietary optical lens system that shoots a focused beam of L.E.D. light where you need it. It s sculpted, curved design makes the IMPACT II easy to handle, and it comes with a built-in plastic belt clip. Burn time is 75+ hours. IMPACT II Includes: Alkaline Batteries, Split Ring.