40 / 60 / 80 Watt Adjustable Square Explosion Proof LED Light | 6400 to 12800 Lumens | Class 1 Div 2 | 4000K / 5000K / 6500K | 100-277V
This explosion proof LED fixture is a strong choice for hazardous locations due to its UL 844 listing for Class I, Division 2, Groups A-D, adjustable output (6,400 – 12,800 lumens), and selectable color temperature, allowing precise adaptation to site needs. Its die-cast aluminum housing, tempered glass lens, NEMA 4X corrosion resistance, IP66 ingress protection, and IK08 impact rating ensure durability in harsh, wet, or marine environments. With yoke or pendant mounting, it installs flexibly in chemical plants, refineries, paint shops, and marine facilities.
Dwayne Kula | President, CTO and Founder
25 in stock
Product Specifications
UL Specs
- UL 844 Hazardous Locations
- Class I, Division 2, Groups A, B, C, D
- UL 1598 Suitable for Wet Locations
- UL 1598A Marine Outside Type
- ABS
- Vibration 3G
- NEMA4X
Key Features
| Brand | LED Lighting Supply |
| Watts | 40 | 60 | 80 |
| Lumens | 6400 | 9600 | 12800 |
| Lumens Per Watt | 160 |
| Replaces | 175 Watt Metal Halide |
| Voltage | 100V-277V |
| Color Temperature | 4000K or 5000K or 6500K |
| CRI | 70+ |
| Dimming | 1-10V |
| Beam Angles (Std) | 120° |
| Optics | Tempered Glass Lens |
| Lifespan | 50,000 (L70) hours |
| Mounting | Yoke or 3/4 in NPT Pendant |
| Fixture Color | Gray |
| Frequency (Hz) | 50/60Hz |
| Power Factor | >.95 |
Durable Construction
| Housing | Die-Cast Aluminum |
| IP Rating | IP66 |
| IK Rating | IK08 |
| Surge Protection | 10kV |
| Certifications | UL | Rebate Eligible |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 9.84 x 6.3 x 8.25 |
| Weight (lbs) | 9.15 |
| Cord Length | No Cord |
Features/Accessories
- Color Adjustable
- Wattage Adjustable
Product Lighting Layout Estimator
Use this estimator to calculate approximate fixture count, spacing, and average foot-candles for a simple rectangular space using the selected LED fixture. Enter your room dimensions, mounting height, target foot-candles, light loss factor, and room/layout condition to generate a preliminary lighting layout. When IES photometry is available, workplane height and room reflectance controls are shown.
Project Inputs
Estimated Results
Estimated average foot-candles are preliminary and should be verified with a lighting plan for project-critical applications.
Room / Layout Condition: This field is used only when usable IES photometry is not available. In fallback mode, it acts as a simplified room utilization factor for reflectance, fixture distribution, racking, obstructions, and how much fixture light reaches the work area. Open / light-colored spaces use 0.90, typical warehouses or shops use 0.75, racked or obstructed spaces use 0.60, and dark or complex spaces use 0.45. When IES photometry is active, this field is hidden and the estimator uses the selected workplane height, LLF, and simplified reflectance adjustment instead.
Photometry / Simulation Note: When usable IES photometry is available for the selected fixture, this estimator uses the fixture’s IES candela data, selected workplane height, light loss factor, and simplified reflectance adjustment to estimate fixture count, average foot-candles, and visual light distribution. The reflectance adjustment is a conservative approximation and is not a full zonal-cavity, radiosity, or professional photometric room calculation. When IES photometry is not available, the estimator uses a simulated beam model based on lumens, mounting height, room/layout condition, light loss factor, and beam angle.
Preliminary Estimate Only: This estimator is intended for simple square or rectangular spaces and should be used as a planning aid, not a final photometric lighting plan. Actual light levels may vary based on fixture optics, selected IES file, mounting conditions, workplane height, ceiling height, surface reflectance, obstructions, controls, voltage, installation conditions, and site-specific requirements. Project-critical applications should be verified with a formal lighting plan.
This estimate is a starting point. Warehouses, industrial facilities, hazardous locations, sports areas, schools, healthcare spaces, public areas, and code-sensitive projects may require a reviewed lighting layout before purchase or installation.
Product Overview
This adjustable square explosion proof LED light is a 40, 60, or 80 watt hazardous location fixture with selectable 4000K, 5000K, or 6500K color temperature. It delivers broad-area illumination through a 120 degree beam distribution and tempered glass lens.
The fixture is configured for hazardous location lighting where Class I, Division 2, Groups A, B, C, and D classifications apply. It can replace a 175 watt metal halide fixture while operating on 100-277V.
Core Performance and Output
Selectable output includes 6,400, 9,600, and 12,800 lumens at 40, 60, and 80 watts. Fixture efficiency is 160 lumens per watt, with a 70+ CRI and 120 degree standard beam angle.
The 100-277V driver operates at 50/60Hz with a power factor above 0.95. The 12,800-lumen setting can be excessive where mounting height is limited or where lower light levels are required.
The wide beam supports broad distribution from a single fixture location. Higher mounting positions require layout review to maintain uniformity across the illuminated area.
Adjustability and Control Options
Wattage is adjustable between 40, 60, and 80 watts. Color temperature is adjustable between 4000K, 5000K, and 6500K.
The fixture supports 1-10V dimming. Final dimming operation depends on the installed control system and field wiring.
Longevity and Reliability
Rated life is 50,000 L70 hours. The fixture includes 10kV surge protection.
Vibration performance is rated at 3G. This construction supports installations where vibration is present within the listed hazardous location and marine environment lighting applications.
Build Quality and Physical Characteristics
The housing is die-cast aluminum with a gray finish. A tempered glass lens protects the optical assembly.
The fixture is rated IP66, NEMA4X, and IK08. It measures 9.84 x 6.3 x 8.25 inches and weighs 9.15 pounds.
Mounting options are yoke mount or 3/4 inch NPT pendant mount. The fixture is supplied without a cord.
Where This Product Fits Best
This fixture fits Class I, Division 2 hazardous locations and wet or marine outside environments. Its adjustable output supports hazardous lighting layouts that need field-selectable output and color temperature.
- hazardous location lighting
- paint booth lighting
- chemical processing facility lighting
- marine environment lighting
- offshore rig lighting
- wastewater treatment lighting
UL 844, UL 1598, UL 1598A Marine Outside Type, ABS, NEMA4X, and IP66 apply to this fixture. Class I, Division 2 coverage is limited to Groups A, B, C, and D.
Installation and Long-Term Use
The fixture installs with either the yoke mount or the 3/4 inch NPT pendant mount. Mount selection should match the available structure and the required fixture orientation.
Installation requires 100-277V supply power and appropriate hazardous location wiring methods. Wattage and color temperature selection should be completed before final layout verification.
Long-term service access should account for the fixture’s 9.15 pound weight and mounting location. The tempered glass lens and die-cast aluminum housing require inspection as part of normal site maintenance.
How This Fixture Is Commonly Used
In hazardous location lighting, paint booth lighting, and chemical processing facility lighting, fixtures are positioned according to mounting height, target light levels, and the physical layout of the classified area. Yoke mounting allows fixture aiming, while pendant mounting places the fixture below the supporting structure.
Marine environment lighting, offshore rig lighting, and wastewater treatment lighting layouts account for mounting height, fixture access, and the location of work areas or equipment. Fixture spacing varies with the selected wattage, mounting height, and required light level.
Safety, Certifications, and Warranty
UL 844 Hazardous Locations. Class I, Division 2, Groups A, B, C, D. UL 1598 Suitable for Wet Locations.
UL 1598A Marine Outside Type. ABS. NEMA4X. IP66. IK08. UL. Rebate Eligible.
Warranty coverage is 5 years.
Frequently Asked Questions
Q: What output settings are available?
A: The selectable output settings are 40 watts at 6,400 lumens, 60 watts at 9,600 lumens, and 80 watts at 12,800 lumens.
Q: What hazardous location classification is listed for this fixture?
A: The fixture is UL 844 listed for Class I, Division 2, Groups A, B, C, and D.
Q: Which mounting options are available?
A: The fixture is available with yoke mounting or 3/4 inch NPT pendant mounting.
Q: Can the wattage and color temperature be adjusted?
A: Yes. Wattage is selectable at 40, 60, or 80 watts, and color temperature is selectable at 4000K, 5000K, or 6500K.
Q: Does this fixture support dimming?
A: Yes. The fixture supports 1-10V dimming.
Application Questions and Clarification
Q: Is this fixture suitable for marine environment lighting?
A: Yes. Marine environment lighting is a listed application. The fixture is UL 1598A Marine Outside Type, ABS, NEMA4X, and IP66.
Q: What should be reviewed when planning fixture placement in a hazardous location?
A: Mounting height, target light levels, fixture orientation, and layout requirements affect placement. A specific spacing value is not established by the supplied product data.
Q: Can this fixture be used for paint booth lighting?
A: Paint booth lighting is a listed primary application. The fixture is Class I, Division 2, Groups A, B, C, and D.
Web ID: 2721
