22 LED Solar Powered Motion Sensor Security Flood Spot Light, Black 7.5"L x 8"H x 4.75D Unit weight: 1.3 lbs Sensor detects motion from 125 degrees up to 15 feet Lighting duration can be set from 20 seconds to 60 seconds long 3 AA 800mAh 3.6V Ni-MH rechargeable batteries