Scientific and technological intelligent lighting equipment, say goodbye to tedious operations and create a new smart home life. Ring wick / no need for charging / solar energy / human body induction / built-in battery / waterproof life / intelligent control / sturdy and durable switch / independent / dustproof screen. 3 intelligent gear modes: Mode 1: the lights turn on brightly at night when people come, and the lights turn off about 20 seconds after people leave. Mode 2: It automatically turns on in dim light in the dark, the light turns on with strong light when people come, and the dim light remains on after people leave for about 20 seconds. Mode 3: the dark automatically keeps the light bright and medium bright, whether there are people or not. Intelligent and sensitive response, fast detection distance of 3-5m, lights up in advance. Intelligent light control, solar charging during the day, automatic lighting at night, no manual operation required. Easy installation, no wiring required. High-capacity fast charging, easily responds to daily lighting needs. With two 18650 lithium batteries, it can work even in rainy weather. Product name: human body induction solar lamp. Charging time: 8 hours with sufficient light. Induction distance: 3-5m. Solar panel parameters: 5.5V 1.8W polysilicon glass laminate. Induction time: 20s. Battery capacity: two built-in 18650 3.7V 240OMAH. Function: human body light control / induction. Material: ABS + PC + material. Rated power: 15 (W). Type: solar lamp. Voltage: 3.7 (V). Applicable scenarios: courtyard lighting, garden villas, swimming pools, streets, corridors, walls, etc. After receiving the product, if you have any problems, please contact me. I will do my best to help you solve the problem. High-quality store for you!