3W COB LED
LED life more than 100000 hrs
Charging time 4 hrs
Working time 3W COB LED 3 hrs, LED5 20 hrs. 
Luminous flux COB 300 lm, LED5 20 lm  6500K  
Overcharge / Discharge protection
Case solid quality ABS material
Built in 3.7 V 2000 mAh Li-ion battery
Charging / Discharging cycle more than 500 times
360° swivel hook. Pad - strong magnet
For indoor and outdoor use, can be used as power-bank as it has 5V1A USB port
Type-C cable 1.1m

CE, RoHS, IP20, IK07 

Fully charge the unit before first use
Periodically charge the unit if it is not used for over 3 months