Technical Parameter
1.Voltage : 3.7V
 2.Capacity :2200mAh
 3.Current : 50-600 mA
 4.Light flux : 200 Lm
 5.Bulb life::≥ 500000 h
 6.Battery life: 3 hours in high, 500 hours in weak (1*18650 3.7V battery)
weight and size
Bazel dia: 50 mm
Body dia:25.4 mm
Length:183mm
Weight: 223.5g (exclude battery)
Features
1.Toughened ultra-clear glass lens
2.Highly efficient focusing head
3.Use 1pc of Cree led with lifespan 100,000 hours
4.Durable Aluminum alloy with anodized finish
5.Anti-roll, slip-resistant body design
6.Reverse protective & Short circuit protective
7.Shockproof and waterproof