Dual switches: bezel and tail cap Momentary or constant-on Sharp focused flashlight beam High-efficiency deep parabolic reflector Waterproof Impact & chemical-resistant This compact dual-switch rechargeable tactical flashlight uses an 1100 lumen LED that works in conjunction with a high-efficiency deep parabolic reflector to create a usable beam rated at 228 meters. Both the bezel and tail-cap switches provide momentary or constant-on functionality. The light is made from aircraft-grade 6061-T6 aluminum with a Type III hard-anodized finish. A rapid drop-in charger is included. Power comes from a rechargeable Lithium-ion battery and includes the ability to run from a pair of CR123 batteries (batteries not included) thanks to the CR123 Battery Carrier (included). Not compatible with rechargeable CR123-style batteries.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }