Nightstock's compact dual-switch rechargeable tactical flashlight uses an 1100 lumen led rated 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.Includes- light, drop-in charger, rechargeable li-ion battery, ac & dc power supplies, charger & cr123 battery carrier (batteries not included) *not compatible with rechargeable cr123-style batteries.Material: AluminumOutput: 150/550/1100 LumensBulb Type: LEDOal: 6.25"Weight: 5.90 ozBattery: CR123AProofs: WaterproofColor: Black AnodizedHead Diameter: 1.35"Rechargeable: YesFilter Color: WhiteSwitch Type: Bezel/Tail Cap