Features: Brand New Design LED COB Work Light Outdoor Waterproof Flood Light. The lamp housing is made of nylon material and reasonable structure. It is more convenient and practical to use. Built-in COB lamp in the middle, concave-convex lens for better astigmatism effect. Handle design can be positioned at 180 degrees at will. Smart charging, the product comes with USB charging, allows input and output, can be used as a mobile power supply, convenient to charge the mobile phone when outdoor travel, travel or self-driving. Widely used for outdoor camping, work lights, emergency, night fishing, cycling and so on. Suspended, portable, supported, square-shape COB gear high brightness/ low light/ red-green flash. Specification: Source Type: COB Operating voltage: 5V Charging mode: USB charging, USB output can be charged (with USB cable), When charging the blue indicator light, the red indicator light when the USB output. Suitable battery: 2pcs 18650 battery or 3pcs AAA batteries(Not Included) Charging time: 4-6H Lens material: square (arc surface mirror) Package Weight: approx.391g Package List: 1 * LED Work Light 1、Brand New Design LED COB Work Light Outdoor Waterproof Flood Light. 2、The lamp housing is made of nylon material and reasonable structure. It is more convenient and practical to use. 3、Built-in COB lamp in the middle, concave-convex lens for better astigmatism effect. Handle design can be positioned at 180 degrees at will. 4、Smart charging, the product comes with USB charging, allows input and output, can be used as a mobile power supply, convenient to charge the mobile phone when outdoor travel, travel or self-driving. 5、Widely used for outdoor camping, work lights, emergency, night fishing, cycling and so on.