Product description The ultra-bright 600lm motion sensor with battery for outdoor power ensures that darkness does not never causes tripping, indoors or outdoors. This IP 65 weatherproof LED motion sensor floodlight automatically turns on at night to illuminate your patio, garage, hallways, storage rooms, closets, entryways and even dimly lit corners using four bright LED lights . Super bright: Designed with 4 pieces of 3W 600lm super bright LEDs, the outdoor lights can fully illuminate the position. Innovative motion sensor: Its innovative motion sensor lights up LEDs ultra-bright for 30 seconds at a time. Waterproof: This floodlight we added a sealing ring to keep it waterproof and can work in all weather conditions. Adjustable: Adjustable and portable, the spotlight can rotate 360 degrees, the lamp head can swing 180 degrees. No wires can be installed anywhere in your house, garage, porch, driveway or even a tree. Power Saving: To preserve battery life and save energy energy, the light will automatically turn off after 20 years if no movement is detected. Specification: IP level: IP 65 "6": dustproof.No dust ingress. "5": Protected against water jets from all angles. Material: ABS + PC PIR range: 5m Sensor angle: 90° - 120° Source Light Output: 4*3W LED Luminous Flux: 600 lumens max Power Source: 4*D batteries (not included) Package Content: 1 x Sensor Activated Floodlight motion 4 x base screws 1 x user manual Working principle: light sensitivity and human body induction. The work of the motion sensor light should fulfill two conditions. First, there is not much light. Second, there is someone passing near the sensor motion light. Also, the Motion sensor light has a limited detection range. Generally, it is about 10 feet, max 16.4 feet. Note: The light sensor can only be detected in the dark!