1. Material: aluminum alloy
2. Bulb Type: XPE+2 White SMD+2 Red SMD 3.Function mode: XPE (Strong-Weak)-2 White Bright-2 Red Solid Bright-2 Red Flash-Off Sensing key: XPE Strong-Weak + White Light Sensing. All functions 7 seconds and then press to turn off
4. Battery: 500 mAh 14500 lithium battery
5. Battery life: strong 2H, mid-range 4H, 2 white 3H
6. Product size: 70*38*33MM
7. Product weight: 64g
8. Charging method: type-c
9. Packing: color box: 37.5*29*45.5CM/120PCS 11/10KGS