LED super bright sensor light, this product adopts a new type of automatic induction, the human body emits infrared rays or light brightness as the sensor source, start the sensor circuit work light. And in 15-30 seconds after the automatic extinction, and can again accept the next induction. Sensing irradiation surface for 270 degrees fan-shaped, sensing distance of 2-3 meters. Suitable for home use, wonderful, energy saving, soft brightness. It is the ideal item for modern home. Product size 8 x 8 x1.7cm Model No. YQ-8014 Power supply: 3 x AAA batteries. Round shape Material Engineering Plastic+Metal+Magnet Voltage 4.5V LED Sensor Light No need to switch, sensor will light up, convenient and simple SUPER BRIGHT LED LIGHTS - With 6 LEDs per light, the motion sensor lights provide enough light to make sure you don't fall in the dark. Excellent energy efficiency ensures that your lights will last an extra long time. MOTION SENSOR AND LIGHT CONTROL - AUTOMATIC ON / AUTOMATIC OFF - Automatically turns on within 10 feet and turns off after 15 seconds of no motion detection. Turns on only when it's dark and motion is detected BUILT-IN MAGNET - Includes super strong 3M double sided tape that simply peels and sticks to any surface without tools, screws or nuts. Built-in magnets simply stick to any metal surface Battery Powered - Motion sensor light is powered by 6 AAA batteries (batteries not included) STYLISH DESIGN - Round and compact light can be used as a small decoration in your home. Perfect for bedroom, bathroom, stairs, hallway, kitchen, closet,kids room, bedroom, hallway, kitchen, bathroom, closet, cabinet, dobby, furniture, car trunk, etc.