The HAROLUX LED vapor tight light fixture is engineered for harsh environments where moisture, dust, and corrosion are constant concerns. With selectable power from 25W to 45W and IP65 waterproof rating, this vapor proof light fixture delivers reliable illumination for parking garages, car wash facilities, cold storage, and industrial applications.
As a professional LED lighting manufacturer in China since 2010, HAROLUX provides factory-direct pricing with no middlemen. We specialize in wholesale IP65 moisture proof lighting for distributors, contractors, and project managers worldwide. Every fixture undergoes rigorous quality testing before shipping.
LED Vapor Tight Light Applications
The VT series waterproof LED fixture is designed for demanding commercial and industrial environments:
- Parking Garage & Structure Lighting – Withstands vehicle exhaust, road salt, and humidity. The IP65 rating ensures reliable performance in enclosed parking facilities with fluctuating temperatures.
- Car Wash & Auto Detailing Facilities – Sealed polycarbonate housing resists high-pressure water jets, cleaning chemicals, and constant moisture exposure common in wash bays.
- Warehouse & Cold Storage Lighting – Operating range of -40°C to 50°C makes it ideal for freezer rooms and refrigerated warehouses. Frost-resistant lens maintains clarity in sub-zero conditions.
- Tunnel & Underpass Lighting – Vibration-resistant design withstands traffic-induced shaking. Uniform light distribution enhances safety in low-visibility areas.
- Industrial & Manufacturing Facilities – Dust-tight construction prevents particulate ingress in woodworking, metalworking, and chemical processing plants.
- Commercial Kitchens & Food Processing – NSF-compliant materials resist grease, steam, and sanitizing chemicals. Easy-clean surface maintains hygiene standards.
- Outdoor Canopy & Loading Dock Areas – Weatherproof seal protects against rain, snow, and UV exposure while providing consistent illumination for safety and security.
Key Features & Benefits
Power Selectable Design
One fixture covers multiple wattage requirements: 25W / 30W / 35W / 40W / 45W selectable. Reduce inventory complexity by stocking one SKU instead of five. Field-adjustable output allows fine-tuning after installation to match existing lighting levels or optimize energy consumption.
Wide Range Color Temperature
Selectable CCT from 3500K warm white to 6500K daylight (3500K/4000K/5000K/5700K/6500K). Match the ambiance of your facility—warm tones for hospitality areas, neutral for general work spaces, daylight for inspection and detail-oriented tasks.
IP65 Waterproof & Vapor Proof
Fully sealed polycarbonate housing and casketed lens achieve IP65 rating—dust-tight and protected against water jets from any direction. Gasketed construction prevents moisture ingress that causes premature failure in standard fixtures. Ideal for wet location installations per NEC Article 410.
High Efficiency LED Technology
Delivers up to 130 lumens per watt efficacy, reducing energy costs by 60-70% compared to fluorescent vapor tight fixtures. Advanced LED chip technology with 80+ CRI ensures accurate color rendering for visual tasks. 50,000+ hour rated lifespan minimizes maintenance and relamping costs.
Robust Thermal Management
Integrated aluminum heat sink dissipates thermal load efficiently, maintaining LED junction temperature below critical thresholds. This extends driver and LED lifespan even in ambient temperatures up to 50°C (122°F).
Technical Specifications
| Model | Power Options | Lumens Output | CCT Range | CRI | IP Rating |
|---|---|---|---|---|---|
| VT-25W | 25W | 3,250 LM | 3500K-6500K | 80+ | IP65 |
| VT-35W | 35W | 4,550 LM | 3500K-6500K | 80+ | IP65 |
| VT-45W | 45W | 5,850 LM | 3500K-6500K | 80+ | IP65 |
Electrical & Physical
- Input Voltage: AC100-277V (Universal voltage compatible)
- Power Factor: >0.9
- THD: <20%
- Operating Temperature: -40°C to +50°C (-40°F to 122°F)
- Housing Material: Polycarbonate (UV stabilized, impact resistant)
- Lens Material: Frosted polycarbonate diffuser
- Mounting: Surface mount with stainless steel hardware included
- Dimensions: 4ft standard length (custom lengths available)
Certifications & Compliance
- UL Listed – Certified for US and Canadian markets
- DLC Premium Certified – Qualifies for utility rebate programs nationwide
- ETL Certified – Intertek safety certification
- CE Marking – European Economic Area compliance
- RoHS Compliant – Restricted hazardous substances directive
- FCC Certified – Electromagnetic interference compliance
Why Choose HAROLUX Vapor Tight Lights
- 13+ Years LED Manufacturing Experience – Established 2010, specializing in harsh environment lighting solutions
- 7,000 SQM Production Facility – ISO 9001 certified quality management system
- OEM/ODM Customization – Private labeling, custom packaging, specification modifications, and bespoke form factors
- Factory Direct Pricing – Eliminate distributor markups with direct-from-manufacturer pricing
- Professional Technical Support – Photometric layouts, energy savings calculations, and specification assistance
- Comprehensive Warranty – 5-year limited warranty on all LED vapor tight fixtures
Frequently Asked Questions
What is a vapor tight light fixture?
A vapor tight light fixture is a sealed lighting unit designed to prevent the ingress of moisture, dust, and corrosive elements. Unlike standard fixtures, vapor tight lights use gaskets, sealed lenses, and corrosion-resistant materials to maintain internal dryness—making them essential for wet locations like parking garages, car washes, food processing facilities, and cold storage.
What does IP65 rating mean for LED lights?
IP65 rating means the fixture is completely dust-tight (6) and protected against water jets from any direction (5). For LED vapor tight lights, this ensures reliable operation in dusty industrial environments and wet locations exposed to rain, cleaning sprays, or high humidity without water damage to electrical components.
Can LED vapor tight lights be used in cold storage freezers?
Yes, HAROLUX LED vapor tight fixtures operate reliably in temperatures as low as -40°C (-40°F), making them suitable for walk-in freezers, cold storage warehouses, and blast freezing facilities. The polycarbonate lens resists frost buildup better than glass alternatives.
How much energy do LED vapor tight lights save?
Compared to traditional fluorescent vapor tight fixtures, LED vapor tight lights save 60-70% on energy costs. A typical 4ft 40W LED vapor tight replaces an 86W fluorescent twin-tube fixture while delivering equal or greater light output. Additional savings come from eliminated ballast maintenance and 50,000+ hour lifespan versus 20,000 hours for fluorescents.
Do you offer bulk pricing for vapor proof lighting?
Yes, as a direct LED manufacturer, HAROLUX offers competitive wholesale pricing starting at 10 units. Volume discounts apply at 50+, 100+, and 500+ unit quantities. Contact our sales team with your project specifications for a custom quote including freight to your destination.
Are your vapor tight fixtures DLC certified for rebates?
Yes, all HAROLUX LED vapor tight fixtures carry DLC Premium certification, qualifying for utility rebate programs across North America. Rebates typically range from $10-40 per fixture depending on your local utility provider. We can provide product eligibility letters and technical documentation for rebate applications.
Product Details Gallery
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Ready to upgrade your facility with high-efficiency IP65 vapor tight lighting? Contact HAROLUX for factory-direct pricing and project support.
Last updated: February 2026