42189918 EXENEO L 4900-840 OP MB M25K TW Explosion-proof LED moisture-proof diffuser luminaire, zone 1/21, with electronic ballast; LED service life lasts 75000 h before luminous flux is reduced to 85% of the initial value.. Total luminous flux: 4160 lm,. Colour rendering Ra > 80, colour temperature 4000 K. Luminaire with symmetric distribution (medium beam), housing made of fibreglass-reinforced plastic, Cover made of opal glass, age-resistant seal, seal is not silicone-free (negligibly low proportion), catch for LED modules operable from both sides (L) for quick and easy replacement, Cable gland M25 plastic, quicker and easier exchange of driver, 6-pole terminal with 6x2.5mm² through-wiring, designed for mounting in indoor and canopied outdoor locations. Luminaire wired with halogen-free leads. Explosion protection is guaranteed in the ambient temperature: -44°C to +55°C. Installation accessories must be ordered separately. Luminaire is suitable for use in Zone 1 and 21 hazardous areas compliant with BVS 18 ATEX E 037 (ATEX type examination) and according to EN/IEC 60079-10-1 and EN/IEC 60079-10-2 (Ex II 2 G Ex eb ib q op is IIC T4 Gb/ Ex eb ib q op is IIC T4 Gb). IP67, Impact strength: IK10, SC1. Dimensions: 931 x 201 x 115 mm; weight: 7.5 kg.