The Good Earth Lighting RE1174-WHG-08LF4-G LED indoor/outdoor task light with a 6" USB charging cord is perfect for on-the-job, producing a bright 400 total lumens. This task light contains a rechargeable lithium-ion battery and 3 power levels and a magnetic mount to fit all applications. On the back of the RE1174-WHG-08LF4-G device, there is a battery charge level indicator, including a full charge indicator, and a 1A USA charger with micro USB charging cord included. At high power, this battery powered work light can last 4-5 hours (Medium Power = 7-8 hours and Low Power = 15-16 hours). Not only can this light run on the battery, but you can keep it plugged in for extended use. This work light also has an emergency flash function in case you need to be seen, making it perfect for hiking, running, in the workshop, cycling, or working on the roadside. Only consuming 0.2 watts of energy, this light produces 400 lumens at a beautiful 5000K Daylight color temperature. The fixture itself is has a white finish with a frosted diffuser, making sure it stands out among other tools. Not only is this LED task light powerful, but it is contained in a small package. It measures only 8 inches long and 1.55 inches wide and weighs less than a half pound, making it a versatile tool sure to fit your needs.