LRI LRI Photon Micro Light II White Beam IPX-4 Splash proof 18 Hour Run Time 7g MODEL NUMBER: PWK Switch: Switch On & Off Battery Replaceable: Yes Lumens: 4.5 Run Time: 18 hrs Dimensions: 40 x 24 x 7 mm Weight: 7 grams Waterproof: IXP-4 LED Color: White Beam CLICK BELOW FOR LRI ACCESSORIES CLICK BELOW FOR ADDITIONAL LRI LIGHTS