1x Cree Q4 high-luminance white LED with lifespan of more than 100,000 hours.
High-energy 18650 LiCoO2 Li-ion batteries with 1000 times circulating life.
Machined T6 aircraft aluminum case with anodized finishing is tough and lightweight, insulative, extremely durable and resists crushing. Toughened glass with 6mm thickness as lens that assures clear and bright beam, scratch-proof and explosion-proof.
Aluminium reflector focuses the LED's light to create a smooth, near-flawless beam and has a better radiating than plastic.
Nice waterproof design.
Intelligent electronic will prevent over-charging over-discharging and short circuit.
Stable current can provide stable brightness.
Protection circuit will shut down automatically when the battery reaches a low voltage value.
Three output levels—high light, working light, strobe.
Power: 3W.
LED: 1 x Cree Q4.
LED lifespan: ≥100,000hr.
Battery: 1 x 18650 LiFePO4 Li-ion, 3.7V/2.2Ah.
Battery circulating time: 1000 times.
Case protection grade: IP68.
Battery charging time: 4hr.
Battery burn time: working light 8hr/highlight 5hr.
Illuminance at 1 meter: high light 3850lux/working light 2100lux.