Round Induction Ceiling Light Led Building Stairs Aisle Warehouse Home Entry Corridor Automatic Body Sensor Light, Battery Models Feature: Data: Plastic Color:White Light : White High brightness lumens: 260LM Waterproof rating: IP54 Power: 2W Lamp beads: 120pcs power supply4*D batterynot includ Product size: 19x4.5cm/7.48x1.57x1.77in Packing size: 19x6.7x20.4cm/7.48x2.64x8.03in Gross weight: 440g/0.97lb(battery models) Descrition: multi-scene application: bedroom, checkroom, bathroom, kitchen, stairwell, doorway, corridor, balcony, garage, utility room, etc., intelligent sensor system can help your life to bring great convenience, turn on the light without fumbling in the dark, looking for items to save effort. induction system: light + motion sensor, even if the daylight state of strong light to move back and forth will not sense the light, Dimness light induction of human movement will light oh, induction range of continuous activity will all the time light, people leave the induction range 20 seconds Afterwards the light will automatically go out. product use: there are light mode adjustment and brightness adjustment keys, three brightness optional, human intelligent sensing range angle at 120 , sensing distance 118.11in ~ 196.85in, sensing range is 157.48in, the full range of lighting enough to use. Light-controlled induction in the dark to light up, human body induction can be lit in all environments. installation: with the included four screws, the light can be installed, battery-powered to save the trouble of wiring, but also beautiful and durable, screw fixing Safe and security, will not easily fall off, the use of a long time. Round shape design, beautiful and stylish, can decorate the home, functional and practical, can be given as a gift to those in need. power supply: battery models require 4*D battery-powered models, we have been tested by the battery, the battery can be continuously lit for 20 hours, standby up to 12 months, induction 1500 times. Plus the waterproof material, the light's service life is longer, the average service life of up to 20,000 hours. Package Content: 1x light. 4xScrews