155 / 185 / 200 Wattage Adjustable LED Vapor Tight Light | 24800 to 32000 Lumens | 3500K / 4000K / 5000K Adjustable | 100-277V | 4 Foot

High-Performance Vapor Tight Lighting for Demanding Environments

Built for environments where moisture, dust, and temperature fluctuations challenge conventional lighting systems, this 4-foot LED vapor tight fixture delivers exceptional versatility through field-adjustable wattage and color temperature controls. Engineered to handle demanding conditions with its IP65-rated polycarbonate housing and IK10 impact resistance, this fixture provides reliable illumination across multiple industrial and commercial applications while offering the flexibility to optimize performance for specific operational requirements.

Key Advantages

• Field-adjustable wattage selection between 155W, 185W, and 200W for customized energy consumption
• Selectable color temperatures of 3500K, 4000K, and 5000K to match workspace requirements
• High-efficiency 160 lumens per watt output maximizing light delivery while minimizing power consumption
• IP65 moisture protection and IK10 impact rating for harsh environment durability
• 0-10V dimming compatibility for enhanced lighting control and additional energy savings
• Extended 100,000-hour L70 lifespan reducing maintenance frequency and replacement costs

Who This Fixture Is For

• Manufacturing facilities requiring moisture-resistant lighting with adjustable output levels
• Food processing plants needing washdown-compatible fixtures with high CRI color rendering
• Parking garages and covered loading areas where weather protection is essential
• Warehouse operations seeking energy-efficient replacements for 400-watt metal halide systems
• Cold storage facilities operating in extreme temperature conditions down to -40°F
• Commercial kitchens and prep areas where humidity and cleaning requirements are demanding

How It Compares to Metal Halide

When upgrading from metal halide systems, this LED vapor tight fixture eliminates the warm-up delays and color degradation associated with traditional HID technology. Unlike 400-watt metal halide fixtures that consume significant energy while producing inconsistent light output over time, this LED solution delivers immediate full brightness with stable color temperature throughout its operational life. Additionally, the extended lifespan and reduced heat generation translate to lower HVAC loads and dramatically reduced maintenance requirements compared to metal halide alternatives.

Major Benefits

Energy Savings

Designed to deliver substantial energy reductions compared to legacy lighting systems, this fixture achieves high-efficiency performance with its >0.90 power factor and 160 lumens per watt output. The field-adjustable wattage feature allows operators to fine-tune energy consumption based on specific illumination needs, while 0-10V dimming capability provides additional opportunities for energy optimization during varying operational periods.

Light Output & Visibility

Engineered for high performance in challenging environments, this fixture provides consistent illumination ranging from 24,800 to 32,000 lumens depending on wattage selection. The 120-degree beam angle and polycarbonate lens deliver uniform light distribution, while the 80+ CRI ensures accurate color representation crucial for detail work and safety applications across industrial settings.

Operating Stability

Built with robust polycarbonate construction and engineered to operate reliably in temperatures from -40°F to 104°F, this fixture maintains consistent performance across extreme environmental conditions. The sealed IP65 design prevents moisture and particulate ingress, while IK10 impact resistance protects against physical damage in high-activity work areas.

Installation Considerations

For most installations, this 4-foot fixture accommodates standard surface mounting or optional V-hook suspension depending on facility requirements. The universal 100-277V input voltage eliminates compatibility concerns across most commercial electrical systems, while the compact 16.5-pound weight and 47.5-inch length facilitate straightforward installation procedures. Equally important, the field-adjustable features allow customization during or after installation without requiring different fixture models.

Certifications & Ratings

• UL listed for safety and electrical compliance
• IP65 ingress protection rating for dust and water resistance
• IK10 impact resistance rating for mechanical protection
• Rebate eligible status for utility incentive programs
• 50-60Hz frequency compatibility for standard electrical systems

Warranty

• 5-year comprehensive warranty coverage for materials and manufacturing defects
• 100,000-hour L70 rated lifespan for long-term performance reliability
• UL certification backing for safety and quality assurance