Details Square Base: The square base increases stress area, thus making the ceiling light fixed firmly without falling easily. Closed Shade: It effectively prevents impurities, etc. from entering and its high light transmission provides good lighting for your house. Application Its applicable area is 107.6-129.17ft², so it is ideal for kitchen, living room, bedroom, balcony, bar, aisle, foyer, hotel, restaurant, staircase, warehouse, basement, corridor, cafe, dining room, children's room, library, billiard hall and other indoor places. Specifications Material: Pine Wood, PVC and Metal Process: Baking Paint, Sanding, Polishing, and Painting Shape: Square Color: White and Log Color Power Source: Corded Electric Style: Japanese Style Control Type: Wall Switch (Not Included)/Remote Control Mounting Type: Ceiling Mount Assembly Required: Yes Indoor/Outdoor Usage: Indoor Use Only Light Color: Warm Light, White Light, Neutral Light Light Direction: Downlight Lumen: 100-110 Lumen Voltage: 220V Efficiency: E EU Energy Label Efficiency Labeling Class: A＋＋to E Light Source: LED (24W for Warm Light, Neutral Light, 48W for White Light, Included) Color Temperature: About 3000-4500-6400K Applicable Area: 10-12m²/107.6-129.17ft² Remote Control Range: About 5m/16.4ft Remote Control Battery: 1*23A 12V Battery(Not Included) Product Size: 45*45cm/17.72*17.72inch Package Size: 50*50*17.5cm/19.69*19.69*6.89in Gross Weight: 2.65kg/5.84lbs Net Weight: 1.53kg/3.37lbs Package Included 1* Ceiling Light 1* Remote Control Notes 1.Please check the dimensions of the product before ordering to ensure it fits your home. 2.Please do not install the light next to the air conditioner or heater, to avoid rusting due to moisture, which will affect the service life of the light. 3.Please make sure that the roof and floor construction is completed and is free of leakage before the installation of the luminaire. 4.Please note that this product needs to be perforated for installation, and can be installed on concrete ceilings, walls, wood paneled ceilings and other places where holes can be made. 5.Please wear electric insulation gloves (not included) and avoid scratching the surface of the light plate and the electric wire when installing. Please make sure that the power supply has been cut off before installation, and conduct a power test before installation. To ensure your safety, we recommend that two people especially have an electrical license install this ceiling light together. Please use the light within the applicable voltage range and clean the light regularly. Please cut off the power supply when you clean the light, and replace the light bead board