TLR-3 - Lithium BatteriesManufacture ID: 69220Streamlight TLR-3 Lithium Batteries COMPACT RAIL MOUNTED TACTICAL LIGHT- C4 LED delivers 4,100 candela peak beam intensity 110 lumens. 2-3 times brighter than high-flux LEDs.- Parabolic reflector produces a concentrated beam with optimum peripheral illumination.- Optimized electronics provide regulated intensity.- Runs 1.5 continuous hrs. to the 10% output level- Rail clamp designed to rapidly attach/detach from side of weapon. One handed snap-on and tighten interface keeps hands away from muzzle when attaching/detaching- Ambidextrous momentary/steady On-Off switch- Body constructed of impact resistant Engineering polymer- Face cap constructed of 6000 series machined aircraft aluminum with anodized finish- Borofloat high temperature glass lens- Waterproof to 1 meter for 30 minutes. IPX7 rated- Operating temperature: -40F to +120F.- Powered by one 3V CR2 lithium battery- Serialized for positive identification- Limited lifetime warranty Also Includes:- 5 interchangeable keys to fit a wide variety of weaponsSpecifications:- Weighs 2.32 ounces (65.8 grams) with included battery- Length 2.71 in. (6.88 cm)- Width 1.18 in. (3.00 cm)- Height 1.51 in. (3.84 cm)