Feit, 25 white Rechargeable Battery 4 ft. Motion Sensing Shop Light. High efficiency LEDs output 1000 lumens of Cool White 4000K light using only 7.5 watts, while an integrated 25Wh battery keeps the lights on for up to 3 hours when not connected to power. Built-in motion sensors automatically turn the shop light on when motion is detected, adding to energy savings and convenience. Perfect for garages, workshops or anywhere you need more light, the ultra-light weight fixture can be installed with the included two magnetic mount brackets or flush mounted using screws. Choose a no-humming, battery-powered utility light for residential or commercial applications.