"LED damp-proof light fitting, PROXIMA, 21 W, 3430 lm, 163 lm/W, Class I, IP65, symmetrical wide beam, 4000 K, CRI≥ 80, Ta -20 °C/+40 °C, L70>100000 h (@ Ta max), L80>70000 h (@ Ta max), L90>50000 h (@ Ta 25°C), Corridor mode (DIMC), Diffuser PMMA satined, Closure Plastic, Housing Glass fibre reinforced polyester, Colour grey. Sturdy LED damp-proof light fitting with highly impact-resistant glass fibre reinforced polyester housing and frosted diffuser with high mechanical resistance. Captive safety clips, multi-part, silicone gasket. Powder-coated aluminium reflector with highly efficient Zhaga LED modules and dimmable ECG with overload and short circuit protection as well as dimming mode ""Corridor Mode"". FastFix mounting system with sliding stainless steel mounting clips and brackets for chain suspension. Length 1578,00 mm, Width/Diameter 137,00 mm, Height 115,00 mm, Net weight 3,40 kg."