Product-Name: Lithium Battery LED Work Light. Material: ABS. Color: Black, Orange, Red, Green. Socket spacing: Adjustable between 20.5mm(0.81in)-40.5mm(1.59in). Applicable battery voltage: 20V-21V. LED power: 14W. Product size: 70.5*21*85mm(2.78*0.83*3.35in). Weight with color box: 45g. Color box size: 73*25*88mm(2.87*0.98*3.46in). Feature: Compatibility: Works with multiple brands of 20V/21V power tool lithium batteries featuring top-mounted metal contacts (visible positive/negative terminals). Adjustable Battery Interface: Features an adjustable socket (spacing: 20.5mm - 40.5mm) to securely fit compatible batteries. High-Output LED Illumination: Equipped with a bright 14W LED module providing wide-area flood lighting, good for extended outdoor or jobsite use. Compact & Lightweight Design: The small and lightweight exterior design makes it easier for you to carry it while working or going out. Dedicated Power Tool Light: Specifically designed as a long-lasting work light accessory for use with standard 20V/21V power tool battery platforms. Package include: 1 * LED Work Light. Note: 1. Due to the light and monitors effect, colors may have lightly difference. 2. Please allow slightly size errors due to manual measurement.