Brand: Tank Model: E3 Emitter Brand/Type: Cree Emitter BIN: Q5 WC Color BIN: White Total Emitters: 1 Battery Configurations: 1 x AA / 1 x 14500 Li-on battery (not included) Voltage Input: 0.8~4.2V 4.2V Max. Switch Type: Clicky/Clickie Glow-in-the-Dark/GITD Switch Location: Tailcap (Tail-cap) Modes: 5 Mode Memory: Circuitry Features Mode Memory Mode Arrangement: Hi > Mid > Low > Fast Strobe > SOS Circuitry: Digital Regulated 700mA Current Output Brightness: 230 lumens maximum brightness (manufacturer rated) Runtime: 30 minutes (manufacturer rated) Lens: Coated Glass Lens Reflector: Aluminum Textured/OP Reflector Carrying Clip: - Carrying Strap: Strap Included Other Features: Stainless steel finished