This ceiling lamp of the JACKY series has a black matt metal base and a dark MDF wood optical cover with an opal acrylic panel that provides diffused light distribution. The lamp is dimmable and has several brightness levels that can be controlled via the wall switch. The colors of the lamp are fixable and there is an RGB color changer that allows you to set different colors. The colors can also be fixed and there is a memory function that stores the last set brightness and color level. The light can be rotated and swivelled and comes with a remote control powered by 2 AAA batteries. The dimensions of the lamp are 855x550x100mm, the small square is 30x30cm and the large square is 39x39cm. The luminaire has an integrated LED with 40W and a voltage of 230V, which provides a light output of 430-4300lm. The color temperature can be adjusted between 2700-6500K. In addition, the lamp has an RGB LED with 5W and a voltage of 230V.Product features:Ceiling light metal black matt, mdf wood look dark, acrylic opal, dimmable, many steps wall switch, color fixing, rgb colour change, rgb colour fixing, memory function, rotatable / swiveling, remote control, battery included 2x aaa, lxwxh: 855x550x100mm, incl. led 40w 230v, 430-4300lm source, 200-2000lm output, cct 2700-6500k, incl. rgb led 5w 230vSpecificationFinish: Black MattMaterial: Metal, MdfIP Rating: IP20Height: 10cmLength: 85.5cmWidth: 55cmLamp Type: Integrated LEDNo. of Lamps: 2Bulb Included: YesDimmable: NoKelvin: 2700-6500KLumens: 2000lmWeight: 2.44kgWattage (max): 40W.