The round ceiling light made of white plastic with a white glass cover is splash-proof (IP44) and distributes light widely and pleasantly throughout the room The lamp also features a daylight sensor that measures the ambient brightness in the room and only switches on the light when it is actually needed The threshold can be adjusted between 2 and 2000 Lux No light bulb included; Suitable for any light bulb with an E27 base, maximum 20 watts per socket; Dimensions: diameter 27.5 cm, height 11 cm