Weather-proof luminaires Acquex Diffuser Yellow ET 55W 8000lm Lambertian (L) IP66 IK10 3 SDCM

Explosion-proof water-proof LED diffuser luminaire. Suitable for use in areas that are seldom and only briefly at risk of explosion due to combustible dust clouds during normal operation (Zone 22). Suitable for use in areas which are rarely and only briefly at risk of explosion due to gases, vapors or mists during normal operation (Zone 2). ATEX mark II 3G Ex ec IIC T6 Gc / II 3D Ex tc IIIC T85°C Dc / -20°C ≤ Ta ≤ +50°C. For horizontal or vertical ceiling and wall mounting. Also suitable for suspended mounting by means of accessories to be ordered separately. Luminaire cover made of an injection-moulded, transparent and UV-stabilised PC cover. With smooth surface and internal prismatic cover for ideal light distribution. With Lambertian light distribution. The prismatic cover protects the LED system from accidental contact during installation. Luminaire luminous flux and light color fixed. Luminaire luminous flux 8000 lm, connected load 55 W, maximum luminous efficiency of luminaire 145 lm/W. Light colour neutral white, correlated colour temperature (CCT) 4000 K, general colour rendering index (CRI) Ra > 80. Colour locus tolerance (initial MacAdam) ≤ 3 SDCM. Mean rated service life L80(tq 25 °C) = 70,000 h. Luminaire body of compacted, glass-fibre-reinforced polyester. Surface coated in signal yellow (RAL 1003). Dimensions (L x W): 1578 mm x 145 mm, luminaire height 101 mm. Stainless steel tilting lever catch of rust-free and acid-resistant stainless steel (V2A). Sealing made of polyurethane. Safety class (EN 61140): I, protection rating (DIN EN 60529): IP66. Permissible ambient temperature -20°C ≤ Ta ≤ +50°C. Weight: 3,7 kg. The luminaire is suitable for operation on a 230V direct voltage supply grid (DC). With electronic transformer, switchable. The luminaire complies with the fundamental requirements of applicable EU regulations and product safety legislation and bears the CE symbol.