The CEAG Ex-mast light eLLM 92036/36 is an explosion-protected lighting solution for use in hazardous areas of Ex zones 1/21 (gas) and 21/22 (dust). Designed for mounting on masts, it provides reliable and maintenance-friendly lighting with two 36-W fluorescent lamps T8 (not included). The luminaire produces a nominal light output of 6700 lm (lamp-dependent) and is equipped with a two-channel EVG with EOL monitoring, enabling continuous functional control of the lamps. The enclosure is made of glass-fiber-reinforced polyester, and the protective cover is made of polycarbonate, ensuring high mechanical stability and weather resistance. The IP66 protection rating ensures dust- and water-tight sealing, ideal for outdoor use under harsh environmental conditions. The luminaire is designed for a rated voltage of 110–254 V AC / 110–250 V DC and a frequency of 50–60 Hz. The permissible ambient temperature ranges from -25 °C to 55 °C. Mounting is done via a mast mounting spigot with Ø 44 mm x 150 mm. Cable entry is via a plastic Ex-e entry M25 x 1.5, suitable for cables with Ø 8–17 mm. The marking according to 94/9/EC is Ex II 2 G Ex de IIC T4 Gb, Ex II 2 D Ex tb IIIC T80 °C Db IP66, and the EC type-examination certificate is BVS 09 ATEX E 034. The lamp holders comply with the G13 standard according to IEC 60061.