Specification:   Wattage: 12W USB port:1 Brightness: 1120lm Light range: 1000 - 1500 m Compatible battery model: Suitable for Dewalt 14.4V 18v 20V lithium battery For Dewalt : DCB140 DCB180 DCB181 DCB182 DCB183 DCB203 DCB200 DCB205 etc    Features:   1.Four kinds of LED light intensity: You can manually adjust the lighting intensity of the product according to your needs, with four choices of medium light, strong light,burst flash and red light. It can be applied to multiple scenarios, such as night running, camping, reading, repairing items, etc 2.USB interface: The emergency light has a USB interface, which can be used as a mobile power source for smart phones or other mobile devices, and used as an emergency power source for charging in the field or when power is out. Note: Not compatible with adapters above 5V 3.Angle rotation: The rotation angle reaches 90 degrees, and it can be set flexibly to meet your needs to the greatest extent. The ergonomic grip design improves your comfort.Built-in heat sink, high density and fast heat dissipation   The package includes:    1*LED Work Light (not including battery)