Scross Bright Waterproof Solar Wireless Security Motion Sensor LED Night Light for Outdoor/Garden Wall (Black) - Set of 20 This wireless motion sensor from Scross runs on solar energy (even on weak sunlight) and comes with 10 or 20 LED lights. It is suitable for outdoor use and well suited to withstand all seasons. The equipment has the ability to detect motion and illuminate the path automatically. The bright light is powered by a 0.55KW solar panel and backed by 1200W, 3.7V Lithium ion battery for a longer life. It weighs just 7 ounces and can easily be fitted on any surface like wood, glass, metal, bricks, etc. The panel is easy to assemble and there are no tools required. The solar panel and the lights can be detached and connected using its in-built wires, so the panel can sit where it can get maximum sunlight and the lights where it’s most needed. It has a sturdy IP64 waterproof plastic construction. Come rain, come ice, come what may, this sensor will not be affected and is designed to last long.