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LED vapor tight fixtures replace traditional fluorescent vapor tight lighting with energy-efficient solutions engineered for demanding environments where moisture, dust, and harsh conditions are present. These sealed fixtures protect against water jets, dust intrusion, and corrosive elements while cutting energy costs up to 80% and providing 50,000+ hour lifespans. Designed with IP65 and IP66 ratings for complete environmental protection, vapor tight fixtures serve commercial kitchen lighting applications, car washes, food processing facilities, parking garages, cold storage, and crawl space lighting needs. PROLIGHTING features industry-leading brands including RAB, PROLIGHTING, and Sylvania for reliable performance in extreme conditions.
When selecting led vapor tight lights, you'll encounter different mounting options and protection levels based on your application. Surface mount fixtures install directly to ceilings or walls for indoor spaces like mechanical rooms and utility corridors, or pendant mount options are available. IP ratings indicate protection levels: IP65 guards against water jets and dust for most commercial applications, while IP66 handles powerful water jets for washdown areas in food processing, restaurant kitchens and car washes.
Modern vapor tight led fixtures offer field-adjustable features for simplified specification. Wattage selectable fixtures let you adjust light output on-site to match facility requirements, while CCT selectable models typically switch between 3000K, 3500K, 4000K, and 5000K color temperatures. Many fixtures include 0-10V dimming capability, and occupancy sensor options reduce energy consumption. Battery backup models provide 90 minutes of emergency operation for code compliance. NSF rated lighting options meet food safety requirements for commercial kitchens and processing facilities. DLC listed vapor tight light fixtures qualify for utility rebates, with lifespans up to 100,000 hours providing maintenance-free operation.
Browse our complete selection or contact our lighting specialists for project recommendations.
They’re fully sealed against moisture, dust, and debris, ensuring reliable performance in locations where standard lighting might fail.
Absolutely. Their rugged design and weather-resistant build make them a solid choice for both indoor and outdoor applications.
Most models operate up to 50,000 hours, reducing replacement intervals and saving on labor costs for pros.
Many of our fixtures support surface, chain, or pendant mounts—accommodating a variety of installation methods.
The majority of vapor tight fixtures come with easy-access clips and end caps, speeding up retrofits and minimizing downtime.
Many are rated for wide temperature ranges, though it’s best to confirm each product’s specs for maximum performance.
If you have any additional questions about high bay lights or need assistance with your lighting projects, please contact us today. Our experts are here to help you find the perfect lighting solutions for your space.
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