DALI-dimmable LED ceiling luminaire Flat Polymero Kreis Slim from RZB made of shatterproof polycarbonate The LED ceiling luminaire Flat Polymero Kreis Slim is particularly suitable for general lighting in public and commercially used recreation rooms and passageways - for example in nurseries, schools, clinics, surgeries and retail outlets. It convinces with high robustness, which is achieved with an impact-resistant polycarbonate cover. The opal material also ensures that the light produced by the advanced LED surface board is uniform. The luminaire can be opened without tools, making it particularly uncomplicated to install and maintain; for this purpose, it has a patented locking technology (push lock). - Impact resistance: IK10 - Protection class: IP40 - also suitable for wall mounting - externally DALI-dimmable