Brand: UniqueFire Model: A10-B Casing Color: Grey Emitter Brand/Type: Cree Emitter BIN: Q5 WC Color BIN: White Total Emitters: 1 Battery Configurations: 1 x 18650 rechargeable lithium battery (not included) Voltage Input: 3.6~4.2V, 4.2V max Switch Type: Clicky/Clickie Switch Location: Tailcap Modes: 5 Mode Memory: No Mode Arrangement: High > Mid > Lo > Fast Strobe > SOS Circuitry: Digital Regulated 1200mA Current Output Brightness: 240 lumens maximum brightness (manufacturer rated) Runtime: 50 Minutes (manufacturer rated) Lens: Coated Glass Lens Reflector: Aluminum Textured/OP Reflector Carrying Clip: - Carrying Strap: Included Dimensions: 4.80 in x 0.98 in x 0.98 in (12.2 cm x 2.5 cm x 2.5 cm)<img src="http://112.74.112.28/down/products/170030/170030_000.jpg" noproxy>