Dimensions: 1.63″ x 1″ x 3.58″. Water resistant. Impact resistant. Clip. Rechargeable. 1500 max lumens. 90 hour max runtime. 205m beam distance. Magnetic tail. Multifunctional side light-Integrated 400 lumen white module and 7 types of RGB lights/UV lights and 20 degree tiltable angle. Soft light diffuser. Bicycle mount. ARC helmet clip. Tactical switch. Main light modes: Turbo (1500-500 lumens, 1m-1.5h runtime); High (400 lumens, 2h runtime); Medium (150 lumens, 6h runtime); Low (15 lumens, 90h runtime). UV Side Light modes: White (400-5 lumens, 4-130h runtime); UV light (365mw/1w, 6h runtime). Requires (2) 14500 batteries (included). Aluminum construction. Color: Black. Boxed. Made in China.