The surface-mounted light is made of thermoplastic PMMA plastic. Reduced and simple design that is stripped down to the essentials and features clean lines for neutral integration into the environment. The round shape enhances the effect of the homogeneous light distribution. The passive cooling of the luminaire is enabled by the heat-dissipating properties of the aluminum extrusion profile. High-quality design without visible screws. A powder coating of 29 colors can be chosen for an element of the luminaire. RAL colors can also be made to order for individual requests. The ballast is integrated and allows operation at a voltage of 220-240V volts at (50/60Hz Hz). The luminaire is dimmable based on DALI bus technology. 5-pole terminal block. The direct light component can be chosen from the light colors 2700K, 3000K, 3500K or 4000K. A CRI of 90+ results in maximum color fidelity of the lighting. The light source has a color tolerance (initial MacAdam/SDCM) of: 3 ellipses. Long lifespan of up to 50,000 operating hours. Flicker-free operation possible when using flicker-free electronic ballasts. The luminaire emits light in all directions. The LED light source can be replaced by authorized personnel. All requirements and specifications according to standard EN 60598-1 are fully met.