Overview: When you work at night or need to check details in the dark, this LED work light inspection light is an indispensable helper.Built-in 3W COB light gives you super brightness.Meanwhile, it finally makes it your flashlight.And there is a warning light on the back, which can be used in emergency situations.You can connect it magnetically to any place as you need. 3W COB light in the body One LED on the top of the head The strong magnet is attached to a suitable metal surface; In any case, use a hook to hang it to provide light. 360 degree rotating hook and 180 degree rotating magnetic base for hands-free use. This powerful lampwork light inspection light is very suitable for mechanics, DIYers, boating, camping, night fishing or as a home emergency light. Rechargeable lithium battery: use 110-240V,AC 50-60HZ, 3.7V (1800mAh) The warning light is on the back, which can be used in emergency situations and can be fixed wherever you want with magnets. portable: When you work at night or need to check details in the dark, this LED work light inspection light is an indispensable helper. With USB cable TimeCharging time: about 7-8 hours Working time: about 5.5~6 hours Power requirement: 5V DC The small charging port is used to charge the lamp and the large oneCharging port is used to charge the cell phone. Read more