BAY51 Series Explosion-proof Light Fittings for Fluorescent Lamp

? Explosion Protection to EN,IEC? Can be used inZone 1,2,21,22Class IDivision 1Groups A, B, C, D? Enclosure in Copper-free Aluminium Alloy, powder coated surface, yellow (RAL1021).? Built-in electronic ballast, wide voltage input, rapid starting, stable performance, power factor=0.95.? Built-in LED driver, wide voltage input, CC-CV (constant current – constant voltage) output, power factor=0.95.? End of lamp life (EOL) rectification effect protection.