A highly efficient and sustainable LED downlight with a low height. Suitable for installation in ceilings with a thickness of 1 to 40 mm in a cutout with a diameter of 150 mm with retaining springs. Separate, plug-in non-dimmable control gear, with DC function, adjustable 50-100%, NFC configurable. Through-wiring possible. Housing: die-cast aluminum for highly efficient heat management with a recycled content of > 90%. Diffuser: polycarbonate (PC). Reflector and ring: polycarbonate (PC) smooth reflector, satin, wide beam. Protection class II, IP54_IP20. Including LED module with 4000K Dimensions: diameter 174 x 94 mm Luminaire power: 12.5 W Luminaire luminous flux: 1410 lm Luminaire luminous efficacy: 113 lm/W Weight: 0.68 kg