Eureka! Niteguide 160 Lumen LED Flashlight Torch Lumen Output: 160, LED Type: Lexeon Rebel 90, Run Time: 5 hrs, Battery Type: 1 CR123A, Dimensions: 1''x3.2'', Weight with batteries: 2 oz., Regulated Circuit: Yes, IPX rating: 4 Powerful beam is controlled from 1X flood to 4X spot with a twist of the knurled head. Aluminum housing with Type II anodized finish for durability. Housing incorporates indents and flats for secure handing in all conditions, even with gloves. Tactical-Styled tail cap protects the momentary/on/off switch. Lanyard Included Batteries included.