Battery Operated Outdoor Flood Lights with Motion Sensor (NOT Solar Powered) Outdoor Security Lights with Motion Sensor Installation Instructions Notes: Make sure the motion sensor is angled downward to detect motion. Previous page Next page 1 Battery Powered 2 IP65 Waterproof 3 ABS Materials Work well with 4*D battery even when cloudy or rainy day Can be installed anywhere without worrying about power supply and wires Perfect for garages, gardens, porches, pathways, fences, yards and patios. Note: Please allow 1% failure rate of the outdoor motion light due to the long distance of transport, which may cause damage or accessories lost. Just find us for a replacement if there is something wrong or get your spend back if it doesn't meet your need.