... certificates are pending. Energy-saving LightingsBAD85 Sereis Explosion-proof LED Lightings 1)Explosion protection to-CENELEC-IEC-NEC2)Can be used ... and Zone 223)Applicable lamp and wattage (max.120W)LED lamps, energy-saving and long service life20W, 30W, 50W ... 70W, 100W, 120W4)Three enclosure types30, 70, 1205)Isolated LED lamp compartment, CC-CV (constant current -constant voltage) power controller ...