Explosion-proof, highly efficient LED damp-proof batten light with a polycarbonate tube. Suitable for use in areas that are occasionally at risk of explosion due to flammable dust clouds during normal operation (Zone 21 / 22). Also suitable for use in areas that are occasionally at risk of explosion due to gases, vapors, or mist during normal operation (Zone 1 / 2). ATEX marking II 2G Ex db IIC T6 Gb / II 2D Ex tb IIIC T85°C Db / -20°C = Ta = +50°C. Mounting accessories available as separately ordered options. Also suitable for suspended mounting with separately ordered accessories. With Lambertian light intensity distribution. Luminous flux and light color are fixed. Rated luminous flux 11,000 lm, rated power 80 W, maximum luminous efficacy 138 lm/W. Light color neutral white, closest correlated color temperature (CCT) 4000 K, general color rendering index (CRI) Ra > 80. Color point tolerance (initial MacAdam) = 3 SDCM. Housing made of 5 mm thick, UV-resistant polycarbonate, end caps made of an aluminum alloy. Color of end caps signal yellow. Internal device carrier made of steel sheet, powder-coated white. Seals made of NBR (Nitrile Butadiene Rubber). Dimensions (L x W): 1360 mm x 157 mm, height of the luminaire 197 mm. Protection class (EN 61140): I, protection rating (DIN EN 60529): IP66. Permissible ambient temperature -20°C = Ta = +50°C. Weight: 10.5 kg. Connection terminal, pluggable (3 x 2.5 mm²). With 2 cable entry openings with 3/4 inch (NPT) fittings for EX cable glands. EX cable glands not included. The luminaire is suitable for operation on a 230V DC power supply. Equipped with an electronic control gear, switchable. The product meets the basic requirements of the applicable EU directives and the Product Safety Act and bears the CE marking.