Installation For ceiling or wall mounting. Ø520 mm – three securing holes. Ø360/420 mm – two securing holes. Installation in ceilings with decor ring - IP44 Without decor ring - IP41 Permanent wall mounting - IP40. Connection Connects with 230 V; built-in LED driver. Snap-in terminal block 1.5 mm², 1-phase through-wiring possible. Two cable entries on top of the luminaire and two cable entries on the side. Surface mounted mains cable possible 180°. Design Luminaire body of sheet steel finished in matt white (RAL 9016). Opal matt acrylic diffuser. Decor ring in white (RAL 9016), sand (RAL 1019) and azurite (RAL 5008). Louvre Opal acrylic diffuser (PMMA). Reflector The mounting plate acts as a reflector. Light distribution Direct.