Gypsum ceiling ring light for Application: decorative interior lighting Lamp material: gypsum G-16 Installation: carried out in a two-layer plasterboard ceiling The lamp is produced in 3 diameters: 750 mm, 1000 mm, 1300 mm Luminaire parameters with a diameter of 750 mm: External diameter, D1: 750 mm Internal diameter, D2: 689 mm Overall dimensions (D/D2/H): 900/900/47 mm Product weight: 20 kg Backlight power: 45W Cost: https://proecodecor.ru/ceilingluminaire/