Brand: Romisen Model: RC-29 Casing Color: Black Emitter Brand/Type: Cree Emitter BIN: Q5-WC Color BIN: White Total Emitters: 1 Battery Configurations: 1 x AA or rechargeable 14500 battery (not included) Voltage Input: 1.5~4.2V Switch Type: Clicky (Clickie) Switch Location: Tail-cap Modes: 3 Mode Memory: - Mode Arrangement: Hi > Mid > Fast Strobe Circuitry: Digital Regulated 700mA Current Output Brightness: 180 lumens maximum brightness (manufacturer rated) Runtime: 30 minutes (manufacturer rated) Lens: Plastic Convex Lens Reflector: Plastic Smooth Reflector Special Features: Slide the bezel to change beam pattern between flood and throw. Twist the bezel out for rectangle, Twist the bezel in for circular Strap: Included Dimensions: 3.94 in x 1.14 in x 1.14 in (10.0 cm x 2.9 cm x 2.9 cm)<img src="http://112.74.112.28/down/products/143006/143006_000.jpg" noproxy>