Further information for Zumtobel 60800876 RETROFIT-RING R230-R240/200 WH replacement glass
Retrofit ring D200 mm, for reducing the installation diameter (ceiling cutout DA) in suspended ceilings from DA 230-240 mm to DA 200 mm, material: sheet steel, visible ring painted white, ring outer diameter D= 260 mm, ring thickness 1.25 mm, weight: 0.47 kg