1. 6 modes: light control mode (the light is always on), lighting time > 8h; human body sensing mode: human body high brightness + low long light, high light sensing for 15 seconds when someone passes by, and slightly bright when no one is there. 2. High decibel: 129 decibel high audio frequency, 1200 meters long-distance alarm, intelligent alarm and lighting, strong anti-theft. Built-in high-capacity rechargeable battery, long use time. 3. Waterproof: It has strong water resistance, can withstand various harsh environments and prolong its service life. Suitable for wild orchards, outdoor livestock farms, building houses, outdoor collages, etc. 4. Infrared flashing: The light has a built-in sensor, when a person or animal is detected, the light point flashes red and an alarm is issued. No wiring, intelligent induction alarm, easy installation. 5. Two control methods: the host has control buttons, or the remote control is used for remote control. Easily solve electricity problems, automatically charge during the day and work automatically at night.