Specifications: 1. Suitable for Milwaukee for M18 lithium batteries. 2. ABS supplies are extra environmentally pleasant and reduce human hazards. 3. The battery can be utilized flexibly. It is terribly powerful and entire of functions. 4. Stable and robust performance, built to strict quality. 5.LED Quantity: 15BeadsLEDs 6. Input voltage: 15V - 21V 7. CCT: 5500-6000K 8. USB Output:Built in USB instant charging management IC, output voltage range: 3V to 12V, mechanically alter the output strength according to the quick charging protocol: most 18W( 5V 3 , 9V 2A , 12V 1, Etc.) 9.The low-voltage defense board is incorporated to make sure that the battery stops working when the voltage is less than 15V, in order that it can be used safely to bypass over discharge of the battery and harm to the battery. 10.Package Included 1 x LED Working Light (This product does not encompass battery.) 11.Compatible battery model: Suitable for Milwaukee for M18lithium battery 48-11-1835 48-11-1890 48-11-1865 48-11-1880 12.Note: (1). Please enable zero variations thanks to handbook measurement. (2). Due to the light and display difference, the item's colour may be slightly assorted from the pictures. As shiny as vehicle headlights Please note: 1. Only the lamp is incorporated in the package, and the battery is not included. 2. The battery in the above product photo is barely used to explain the operate of the lamp.