1. It lights up when someone come and goes, effectively saving energy 2. Two modes available, linkage sensing and human body sensing 3. Bidirectional luminescence, magnetic suction design, capable of 360 ° adjustment of light direction 4. Easy installation, strong magnetic adsorption, wiring free, with a built-in strong magnet in the lamp body that can adsorb iron metal for fixation 5. Long endurance, with a built-in 500 milliampere polymer lithium battery. After a full charge, the long light mode can last for 8 hours Light source: LED light Light color temperature: 2700K-3000K warm white light Light on delay: 15 seconds Sensing distance: approximately 3 meters Battery capacity: 500mAh battery Rated power: 0.4W Rated voltage: DC5V/1A Linkage sensing: One light sensing multiple lights on simultaneously Color:Khaki Material:Wood Package Contents: 2 x human body sensing LED light Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.