IR7: 4-Foot 4-Lamp T5HO Fluorescent Class 1 Division 2 Lighting | Maes Lighting
The IR7 Series 4-foot 4-lamp T5HO fluorescent light from Maes Lighting is a high-performance fixture engineered for Class 1 Division 2 and Class 2 Division 2 hazardous locations, such as chemical storage, grain facilities, and bakeries. This high bay-style light ensures safety, reliability, and bright illumination in volatile environments where flammable gases or combustible dust are present.
Understanding the IR7 Series T5HO Fluorescent Light
The IR7 Series is a dual-rated fixture for Class 1 Division 2 (flammable gases/vapors) and Class 2 Division 2 (combustible dust) environments, meeting UL844 and UL1598 standards. Its 4-lamp T5HO configuration delivers intense illumination, making it a trusted choice for hazardous industrial settings. This fixture adheres to NFPA guidelines for safe operation in high-risk areas. [Source: https://www.nfpa.org/]
Key Specifications
Dimensions: 51 inches long x 15 inches wide.
Power: 216 watts, 20,000 lumens (4-lamp T5HO).
Construction: 18-gauge steel with 3/16-inch tempered glass and zinc latches.
Warranty: 5-year manufacturer warranty.
Features of the IR7 4-Lamp T5HO Fixture
The IR7 combines rugged construction with high-quality illumination, making it ideal for hazardous environments.
Heavy-Duty and Safe Design
Featuring a robust steel body and a tempered glass front access door, the IR7 ensures durability in harsh conditions. Its sealed design prevents sparks or heat from igniting flammable substances, meeting OSHA standards for workplace safety. [Source: https://www.osha.gov/]
High-Performance T5HO Lamps
The 4-lamp T5HO setup produces 20,000 lumens of bright, uniform light, ideal for large spaces. T5HO lamps provide excellent color rendering, improving visibility for tasks, as highlighted by the Illuminating Engineering Society. [Source: https://www.ies.org/]
Flexible Installation Options
Designed for high bay applications, the IR7 supports surface or pendant mounting, fitting seamlessly into spaces like warehouses or coal storage facilities. Maes Lighting’s accessories make installation straightforward.
Benefits of the IR7 T5HO Fluorescent Light
The IR7 delivers key advantages for safety, performance, and affordability in hazardous locations.
Superior Safety in Hazardous Environments
Certified for Class 1 Division 2 and Class 2 Division 2, the IR7 minimizes ignition risks in areas with gases or dust, ensuring worker safety and compliance with NFPA standards. [Source: https://www.nfpa.org/]
Budget-Friendly Illumination
At $450, the fluorescent IR7 is more affordable than its LED counterpart ($690 for 160W, 20,000 lumens), making it a cost-effective option for facilities not yet upgrading to industrial LEDs. [Source: https://www.energy.gov/]
Dependable Performance
Backed by a 5-year warranty, the IR7 leverages proven T5HO technology to provide consistent illumination, perfect for settings where maintenance access is limited.
Applications of the IR7 T5HO Fluorescent Light
The IR7 is adaptable, serving various hazardous and industrial environments.
Chemical and Coal Storage Facilities
The IR7’s durable design and high lumen output ensure safe, reliable lighting in chemical warehouses or coal storage areas, complementing explosion-proof lighting.
Bakeries and Grain Processing Plants
With Class 2 Division 2 certification, the IR7 is well-suited for dusty environments like bakeries or grain facilities, where combustible dust is a concern. It pairs effectively with wet area LEDs for humid conditions.
Industrial Warehouses and Manufacturing
As a high bay fixture, the IR7 provides bright illumination for large industrial spaces, improving visibility for tasks like inventory management or equipment operation.
Fluorescent vs. LED IR7: A Comparison
The IR7 Series is available in both fluorescent and LED models. Here’s how they compare:
Energy Efficiency
The fluorescent IR7 (216W, 20,000 lumens) uses more power than the LED version (160W, 20,000 lumens), which saves up to 70% on energy, according to the U.S. Department of Energy. [Source: https://www.energy.gov/]
Maintenance and Lifespan
Fluorescent T5HO lamps last 10,000–20,000 hours, requiring more frequent replacements than LEDs (50,000+ hours). However, fluorescent tubes are simpler to replace in existing setups.
Initial Cost vs. Long-Term Savings
The fluorescent IR7 is $240 less than the LED model, offering a lower upfront cost for facilities prioritizing budget over long-term efficiency.
Best Practices for IR7 Installation and Maintenance
To ensure safety and performance, follow these best practices:
Certified Installation
Engage certified electricians to install the IR7 per Class 1 Division 2 standards. Maes Lighting’s consultation services offer expert support for compliant installations.
Routine Maintenance
Inspect the tempered glass and seals quarterly, replacing T5HO lamps every 1–2 years to maintain optimal brightness. Use accessories for compliant replacements.
Explore LED Alternatives
For facilities aiming for energy efficiency, consider the LED IR7 model or other explosion-proof lighting options for enhanced savings.
How to Choose the Right IR7 Fixture
Selecting the best IR7 model depends on your specific requirements. Key tips include:
Ensure Certification Match: Verify Class 1 Division 2 and Class 2 Division 2 ratings align with your facility’s hazards.
Weigh Cost vs. Efficiency: Opt for fluorescent for lower initial costs or LED for long-term savings.
Trust Reliable Suppliers: Maes Lighting provides quality industrial LEDs with nationwide delivery.
Conclusion
The IR7 4-foot 4-lamp T5HO fluorescent light offers a dependable, cost-effective solution for Class 1 Division 2 and Class 2 Division 2 hazardous locations, delivering bright, safe illumination. Perfect for chemical storage, bakeries, and industrial warehouses, it ensures compliance and performance. Maes Lighting provides top-tier explosion-proof lighting and industrial LEDs to meet your needs. Light up your hazardous environment with the IR7 today.
