The Helotex G4 has dual power capability to run either on two CR123 batteries or a single 18650 rechargeable battery. The unit features a CREE XM-L2 LED for an incredible output of 1000 lumen. The flashlight features a tactile click on/off button on the rear of the flashlight. Once turned on, the user can toggle between high, low, and strobe functions with a quick tap of the on/off button. After turning the light off for 1 second, it will revert back to high the next time it is turned on, regardless what the previous mode was. The flashlight is constructed of anodized 6063-T6 Aircraft Aluminum and features o-ring seals on all parts for optimum weather resistance. Specifications: Output: 1000 Lumen LED: CREE XM-L2 LED Life: 50,000 hours Battery Life: 2.75 hr (high) or 72+ hr (low) Modes: 3 (High, Low, Strobe) Length: 5.5″ Diameter: 1″ (Tube), 1.4″ (Bezel) Weight: 5 oz (without battery)

Make sure this fits by entering your model number.
1000 Lumen CREE XM-L2 LED
Tri-Mode (High, Low, Strobe)
Runs on two CR123 or one 18650 button top battery (not included)
Run time of 2.75 hr on HIGH and 72+ hr on LOW
Anodized aluminum body with o-ring seals