The compact and simple design LED recessed lighting kit made of plastic and aluminium. A great recessed that can be transformed in a flush light, thanks to the accessory, the white aluminium frame which is sold separately. Cold lighting provided is perfect for use in working or studying place, where a hight luminosity is needed. Span life of this ceiling light is in 30.000 hours based on 20.000 on/off. Connected it directly to the power source of AC 85-265V, cut off in the ceiling needed 20cm diameter and 3.5cm depth.