LED damp-proof diffuser luminaire, 27 W, 4110 lm, SKI, IP65, symmetrical wide beam, 4000 K, Ra= 80, Ta -20 °C/+40 °C, L70>100000 h (@ Ta max), L80>70000 h (@ Ta max), L90>50000 h (@ Ta 25°C), corridor function (DIMC), HF sensor, satin-finished PMMA diffuser, plastic closure, glass-fibre reinforced polyester housing, colour grey, EAN/GTIN:4041254356600.LED damp-proof diffuser luminaire with glass-fibre reinforced polyester housing, satin-finished cover diffuser, foamed seal and locking clips, including two safety locks. Painted reflector with highly efficient Zhaga-compliant LED modules, dimmable electronic ballast with overload and short-circuit protection, dimming function 'corridor function' and motion detector.'