Brand: UltraFire Model: C8 Color: Black Emitter Brand/Type: Cree Emitter BIN: Q5 Color BIN: White Total Emitters: 1 Battery Configurations: 1 x 18650 (included) Voltage Input: 3.7V Switch Type: Clicky/Clickie Switch Location: Tail-cap Modes: 5 Mode Memory: No Mode Arrangement: Hi > Mid > Low > Fast Strobe > SOS Circuitry: Digital Regulated 1000mA Current Output Brightness: 230 lumens maximum brightness (manufacturer rated) Runtime: 90 minutes Lens: Glass Lens Reflector: Aluminum Smooth/SMO Other Features: HA-III finished Carrying Strap: Strap included Accessories: 1 x Battery charger (AC 100~240/2-flat-pin plug) 1 x 3.7V 3000mAh 18650 rechargeable battery