EX-LED diffuser light, ExeLED 1, EX zone 1/21/2/22, 28 W, 4120 lm, SKI, IP66, wide beam, 6000 K, Ra= 80, Ta -30 °C/+55 °C, L80B50>100000 h (@ Ta max), L80B50>100000 h (@ Ta 25°C), L90B50>85000 h (@ Ta 25°C), diffuser PC satin-finished, closure stainless steel (1.4571), housing glass fiber reinforced polyester, color gray, in-out wiring (RR), EAN/GTIN:4041254341538.Explosion-proof LED diffuser light ExeLED 1 for zone 1/21. Glass fiber reinforced polyester housing, satin-finished cover made of polycarbonate with silicone seal and stainless steel locking clips, two of which are safety locks. Painted steel reflector with encapsulated LED modules locked into the cover (sandwich construction), completely removable. Encapsulated electronic ballast with overvoltage, overload and short-circuit protection. External fastening system with retaining clips for variable fastening (accessory).