60 Watt Explosion Proof 1x4 Low Profile Linear LED Light | 8400 Lumens | Class 1 Div 2 | 5000K | 100-277V

Product Overview

This 60 Watt Explosion Proof 1x4 Low Profile Linear LED Light is designed for hazardous location lighting where flammable vapors, gases, or combustible dusts are present. The fixture delivers 8400 lumens at 5000K, providing clear, high-visibility illumination in classified environments. Typical installations include paint booths, chemical processing areas, and solvent storage zones where Class I, II, or III ratings are required.

The low-profile linear form factor allows for mounting in areas with limited ceiling space or where overhead obstructions are present. This fixture is commonly used as a direct replacement for 250W metal halide units in hazardous locations, supporting mounting heights from 10 to 20 feet depending on the required light levels and layout.

Core Performance and Output

This fixture outputs 8400 lumens at 140 lumens per watt, providing efficient, uniform coverage for hazardous environments. The 120° beam angle and polycarbonate lens ensure wide-area distribution, minimizing shadowing and dark spots. Color temperature is 5000K for high-contrast visibility.

Electrical performance includes 100-277V operation, a power factor above 0.95, and total harmonic distortion below 10%. 1-10V dimming is standard for integration with compatible controls. Excessive output may occur at mounting heights below 10 feet, and uniformity may decrease if spacing exceeds recommended guidelines for the application.

Adjustability and Control Options

The fixture supports 1-10V dimming for basic output adjustment and integration with hazardous location-rated dimming systems. No onboard occupancy or daylight sensors are included; external controls must be specified for those functions.

Mounting options include chain-cable, recessed, or surface installation, allowing adaptation to ceiling structure and clearance constraints. The fixture is not designed for field-adjustable beam patterns or color temperature changes.

Longevity and Reliability

Rated for 50,000 hours (L70), this fixture is built for long-term operation in demanding hazardous environments. The sealed housing and robust lens protect internal components from dust, moisture, and impact.

Operating temperature range is -22°F to 122°F, supporting year-round use in both conditioned and unconditioned spaces. The fixture maintains performance in environments with airborne chemicals, solvents, or dusts, provided installation follows hazardous location requirements.

Build Quality and Physical Characteristics

The fixture measures 49.2 inches long by 12 inches wide and 3.7 inches high, with a total weight of 44 lbs. The low-profile design is suitable for installations with limited overhead clearance or where space is restricted by process equipment.

Construction includes an IP66 ingress protection rating and IK09 impact resistance. The polycarbonate lens and sealed housing prevent water and dust intrusion, supporting use in washdown and corrosive environments. NSF rating allows installation in areas requiring food safety compliance.

Where This Product Fits Best

This fixture is intended for hazardous locations where explosion proof or classified lighting is required. It is suitable for environments with flammable gases, vapors, combustible dusts, or fibers, and where routine cleaning or washdown is necessary.

• hazardous location lighting
• explosion proof lighting
• paint booth lighting
• chemical processing facility lighting
• oil and gas facility lighting
• refinery lighting
• marine environment lighting
• wastewater treatment lighting

Environmental characteristics include resistance to water, dust, impact, and chemical exposure. The fixture is suitable for both indoor and sheltered outdoor hazardous areas, provided mounting and wiring comply with code requirements for classified spaces.

Installation and Long-Term Use

Chain-cable, recessed, and surface mounting options accommodate a range of ceiling types and structural conditions. The fixture?s weight and size require secure mounting points and may need two-person handling during installation.

Wiring must comply with hazardous location codes and use appropriate conduit or cable glands. Routine inspection and cleaning are supported by the sealed, smooth housing. Long-term maintenance is minimal, with no lamp or ballast replacements required over the rated life.

How This Fixture Is Commonly Used

Typical mounting heights range from 10 to 20 feet, depending on the required light levels and ceiling structure. Fixtures are often spaced to provide overlapping coverage, especially in paint booths or process areas where uniformity is critical.

In chemical processing and solvent storage areas, linear layouts along aisles or work zones are common. Higher output can reduce fixture count but may increase glare if installed too close to work surfaces. Spacing and layout should be confirmed based on the specific hazardous classification and task requirements.

Safety, Certifications, and Warranty

This fixture is UL 844 listed for hazardous locations and certified for Class I, Division 2, Groups A, B, C, D; Class II, Division 1, Groups F, G; and Class III environments. It carries IP66, IK09, and NSF ratings. The product is covered by a 5-year warranty.

All certifications are valid as stated. No additional safety features are included beyond those required for hazardous location compliance.

Frequently Asked Questions

Q: What hazardous location classifications does this fixture meet?

A: This fixture is UL 844 listed for Class I, Division 2, Groups A, B, C, D; Class II, Division 1, Groups F, G; and Class III environments.

Q: What are the available mounting options?

A: Chain-cable, recessed, and surface mounting options are supported.

Q: Can this fixture be used in washdown or food processing areas?

A: Yes, the fixture is IP66 and NSF rated for use in washdown and food safety environments.

Q: What is the recommended mounting height for optimal performance?

A: Mounting heights from 10 to 20 feet are typical, depending on the required light levels and application.

Q: Is 1-10V dimming supported?

A: Yes, 1-10V dimming is standard for this fixture.

Q: How should fixture spacing be determined in hazardous locations?

A: Spacing should be based on the required light levels, mounting height, and hazardous classification. Overlapping coverage is recommended for uniformity in critical areas.

Application Questions and Clarification

Q: Is this fixture suitable for marine or offshore hazardous environments?

A: Yes, the fixture is rated for marine environment lighting and offshore rig lighting when installed according to hazardous location requirements.

Q: Can this fixture be used in solvent storage or chemical processing areas?

A: Yes, it is suitable for solvent storage area lighting and chemical processing facility lighting within its hazardous location ratings.

Q: Is this fixture appropriate for use in wastewater treatment plants?

A: Yes, the fixture is suitable for wastewater treatment lighting in classified hazardous areas.

Q: Does this fixture support installation in paint booths with classified atmospheres?

A: Yes, it is designed for paint booth lighting in hazardous locations, provided installation meets code requirements.