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SEY51-Q Explosion-Proof Corrosion-Resistant All-Plastic Fluorescent Light
Engineered for Zone 1/2 gas and Zone 21/22 dust environments, the SEY51 series delivers modular, maintenance-friendly lighting for oil refineries, chemical plants, and military facilities. Featuring high-strength cast aluminum alloy housing with electrostatic coating and tempered glass tubes, it offers IP66-rated protection and WF1 corrosion resistance. Unique plug-in modular design allows rapid component replacement without disassembly. Equipped with dual-mode emergency backup (290min runtime, ≤0.3s activation), it ensures uninterrupted illumination during power outages. Supports T5/T8/LED tubes (9W-72W, up to 8,000lm) with glare-reducing grids and 0.95+ power efficiency. Compliant with GB3836, IEC/EN60079, and Ex db eb II C T6 Gb/Ex td IIIC T80°C Db standards. Includes G1/2 conduit wiring and versatile mounting (wall, pendant, bracket).
