R. STAHL's explosion-proof linear luminaires and LED lighting solutions feature advanced, innovative LED technology. They come standard with electrical connections on both ends, five-core through-wiring, and a new sealing system ensuring a certified IP66/IP67 protection rating. The electronic ballast, mounted on the reflector plate of the LED luminaires, enhances the maintenance-friendliness of the Ex linear luminaires. Whichever version you choose to install in your environment, with R. STAHL, you're in safe hands.