SEY93 Explosion-Proof High-Efficiency LED Fluorescent Light
Designed for Zone 2 gas and Zone 21/22 dust environments, the SEY93 series delivers uniform, glare-free illumination for hazardous settings like refineries, chemical plants, and military facilities. Featuring high-purity aluminum housing with IP66/WF2 ratings, it integrates light-diffusing PC lenses and advanced thermal management to prolong LED lifespan (20W/40W/60W options). Certified to Ex nR IIC T6 Gc/Ex tb IIIC T80 Db (GB/IEC/EN), it supports wide voltage input (AC220V 50/60Hz) and seamless emergency switching during power outages. Customizable mounting (ceiling, pendant, wall) and adjustable color temperatures (5000K–6500K+) ensure adaptability in T1-T6 zones.