Brand: Raysoon Model: RS-TD398 Emitter Brand: Cree LED Type: XM-L BIN: T6 Color: Cool White Number of Emitters: 1 Voltage Input: 3.6~4.2V Battery Configuration: 1 x 18650 (not included) Circuitry: - Brightness: 800LM Runtime: 1~3 hours Number of Modes: 3 Mode Arrangement: Hi > Mid > Low > Fast Strobe > SOS Mode Memory: No Switch Type: Reverse clicky Switch Location: Tailcap Lens: Resin convex lens Reflector: No Strap Included: No Clip Included: Yes Others Features: Zoom-to-throw; 500 meters lighting range; Accessories/Spare parts: 1 x Elastic head strap (60cm) Dimensions: 4.53 in x 1.10 in x 1.10 in (11.5 cm x 2.8 cm x 2.8 cm)<img src="http://112.74.112.28/down/products/150107/150107_000.jpg" noproxy>