Brand: - Model: NEW-T27 Emitter Brand: Osram BIN: - Color: White Number of Emitter: 1 Voltage Input: 4.5V Battery Configuration: Powered by 3 x AAA batteries (not included) Circuitry: 600~800mA constant current output Brightness: 140LM Runtime: 3h (manufacturer rated) Number of Modes: 3 Mode Arrangement: Low > Hi > Strobe Mode Memory: No Switch Type: Reverse Clicky Switch Location: On the top of the headlamp Lens: Resin Lens Reflector: - Beam Range: 150m Strap Included: Yes (20cm-length) Others Features: Water Resistant (IPX6) / Retractable Zoom Lens