Brand: AKORAY Model: K-102 Emitter Brand: Cree LED Type: XR-E BIN: Q5 Color: Cool White Number of Emitters: 1 Voltage Input: 0.7~4.5V Battery Configuration: 1 x AAA (not included) Circuitry: Digital regulated 400mA Brightness: 150lm Runtime: 1 hour Number of Modes: 3 Mode Arrangement: Hi > Mid > Fast Strobe Mode Memory: No Switch Type: Reverse clicky Switch Location: Tailcap Lens: Coated Glass Lens Reflector: Aluminium Textured/OP Strap Included: No Clip Included: Yes Dimensions: 3.50 in x 0.59 in x 0.59 in (8.9 cm x 1.5 cm x 1.5 cm)<img src="//112.74.112.28/down/products/149028/149028_000.jpg">