1. Material: ABS
2. Bulb type: COB
300LM in the strong gear and 150LM in the weak gear
3. Function mode: COB white light strong - weak - red light bright - red flash - off
4. Battery: 1*600 mAh polymer lithium battery - built-in
5. Battery life: strong 2.5H, weak 4H
6. Product size: 68*40*48mn
7. Product weight: 70G
8. Charging method: type-c
9. Packing information: 43.5*30*46CM/120PCS 11/10KGS Remarks: The brightness is relatively high, and the back cover is open with a magnet, which can be used as a working light