Brand: TrustFire Model: X2 Emitter Brand/Type: Luminus Emitter BIN: SST-50 Color BIN: White Total Emitters: 1 Battery Configurations: 3 x 18650 rechargeable battery Voltage Input: 12.6V Max. Switch Type: Clicky/Clickie Switch Location: Tail-cap Modes: 4 Mode Memory: Circuitry Features Mode Memory Mode Arrangement: Hi 5000mA 1300LM> Mid 3000mA 800LM > Lo 1750mA 500LM > Fast Strobe 4000mA 1200LM Circuitry: Digital Regulated 5000mA Current Output Brightness: 1200 lumens maximum brightness (manufacturer rated) Runtime: 1.5 hours (manufacturer rated) Lens: Coated Glass Lens Reflector: Aluminum Textured/OP Reflector Other Features: Features 6 tapered tips for glass breaking