Specifications Hign-concerned Chemical:None Installation Method:self-contained Power Source:SOLAR Style:Modern Style Is Bulbs Included:Yes Light Source:LED bulbs Certification:ce,UL Is Dimmable:Yes Solar Cell Type:lithium battery Protection Level:IP65 Body Material:ABS Use:EMERGENCY Feature: It adopts microwave human body detection technology, which is more energy-saving. It detects the light when moving, and the light is dim when there is no motion. Polycrystalline solar panels convert solar energy into electricity, which is more environmentally friendly. High hardness, sealing and IP65 waterproof, easy to install and durable. Bright motion sensor solar area light for outdoor safety Pollution free, energy saving and environmental protection Application: external walls or columns of squares, parks, gardens, courtyards, streets, sidewalks, paths, campuses, farms, safe surroundings, etc. Fashion: 3 Modes, light control + PIR motion sensor mode 1: the light is on when people come, and the light is off when people leave Mode 2: Lights on when people come, lights on when people leave Mode 3: Automatically light up when it gets dark