20 Watt Explosion Proof Vapor Tight LED Light | 2800 Lumens | Class 1 Div 2 | 5000K | 100-277V | 2 foot
This 20-watt LED hazardous location fixture is a strong choice for industrial, manufacturing, and marine environments where compliance with UL 844, UL 1598, and ABS is required. Its 2800-lumen output efficiently replaces 70-watt metal halide units, while the 120° beam angle ensures broad, even coverage – important for visibility and safety in work areas. The stainless steel housing, polycarbonate lens, IP66, and IK10 ratings provide durability against water, dust, and impacts. Surface mounting and a wide operating temperature range support installation flexibility.
Dwayne Kula | President, CTO and Founder
Product Specifications
UL Specs
- UL 844 Hazardous Locations
- Class I, Division 2, Groups A, B, C, D
- Class II, Division 1, Groups E, F, G
- Class II, Division 2, Groups F, G
- Class III
- UL 1598 Suitable for Wet Locations
- UL 1598A Marine Outside Type
- ABS
Key Features
| Brand | LED Lighting Supply |
| Watts | 20 |
| Lumens | 2800 |
| Lumens Per Watt | 140 |
| Replaces | 70 Watt Metal Halide |
| Voltage | 100V-277V |
| Color Temperature | 5000K |
| CRI | 70+ |
| Dimming | 1-10V |
| Beam Angles (Std) | 120° |
| Optics | Polycarbonate Lens |
| Lifespan | 50,000 (L70) hours |
| Mounting | Surface |
| Frequency (Hz) | 50-60Hz |
| Power Factor | >.95 |
| THD | < 10% |
Durable Construction
| Housing | Stainless Steel |
| IP Rating | IP66 |
| IK Rating | IK10 |
| Operating Temperature | -40°F to 122°F |
| Certifications | ETL | Rebate Eligible |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 28.9 X 8.2 X 4.7 |
| Weight (lbs) | 11 |
Download IES Files
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 20-watt explosion proof vapor tight LED light is a 2-foot linear fixture for hazardous location lighting where wet-location protection, impact resistance, and classified-location ratings are required. It produces 2800 lumens at 5000K through a polycarbonate lens.
The stainless steel housing, IP66 rating, and surface-mount configuration suit fixed installations in paint booth lighting, chemical processing facility lighting, and other classified areas. Its output is comparable to a 70-watt metal halide fixture.
Core Performance and Output
The fixture delivers 2800 lumens at 140 lumens per watt. The standard 120-degree beam distribution provides broad light from a compact linear housing.
It operates on 100-277V, 50-60Hz power with a power factor above 0.95 and THD below 10%. The 20-watt output is suited to localized or closely spaced fixture layouts; it does not provide the output level of larger hazardous location fixtures intended for wider coverage.
Adjustability and Control Options
1-10V dimming is supported for installations using compatible dimming controls. Dimming allows output adjustment where the control system and wiring are configured for 1-10V operation.
The fixture uses a fixed 120-degree distribution and polycarbonate lens. Beam angle adjustment and interchangeable optical distributions are not listed for this configuration.
Longevity and Reliability
Rated life is 50,000 L70 hours. The fixture is rated for operation from -40°F to 122°F.
The sealed IP66 construction protects the internal components from dust and powerful water jets. IK10 impact resistance supports installations where the fixture may be exposed to physical contact or incidental impact.
Build Quality and Physical Characteristics
The housing is stainless steel with a polycarbonate lens. Overall dimensions are 28.9 x 8.2 x 4.7 inches, and fixture weight is 11 pounds.
Surface mounting keeps the fixture close to the mounting plane and supports straightforward linear placement. The installer must account for the fixture dimensions, weight, classified-location requirements, and available mounting structure.
Where This Product Fits Best
This fixture fits classified and hazardous environments requiring a compact surface-mounted linear light with wet-location and impact protection. Its ratings also support marine environment lighting where the listed certification requirements apply.
- hazardous location lighting
- paint booth lighting
- chemical processing facility lighting
- explosion proof lighting
- marine environment lighting
- wastewater treatment lighting
The fixture is rated for Class I, Division 2 Groups A, B, C, and D; Class II, Division 1 Groups E, F, and G; Class II, Division 2 Groups F and G; and Class III locations. It is UL 1598 suitable for wet locations, UL 1598A Marine Outside Type, ABS, IP66, and IK10 rated.
Installation and Long-Term Use
Surface mounting should follow the classified-location requirements for the installation area. Fixture placement should maintain access for inspection, cleaning, and future service without compromising the enclosure or wiring method.
The 120-degree beam pattern supports linear layouts along the mounting surface. Final spacing depends on mounting height, target light levels, obstructions, and the required layout; the supplied product data does not establish a specific spacing value.
How This Fixture Is Commonly Used
In hazardous location lighting and explosion proof lighting layouts, this fixture is mounted at the available surface height and arranged in rows or localized groups based on the light requirement. Paint booth lighting and chemical processing facility lighting installations commonly require placement that avoids shadows from equipment and structural obstructions.
Marine environment lighting and wastewater treatment lighting installations require attention to mounting surface condition and enclosure integrity. Higher mounting height increases the area covered by each fixture but reduces light levels at the work plane.
Safety, Certifications, and Warranty
UL 844 Hazardous Locations. Class I, Division 2, Groups A, B, C, D. Class II, Division 1, Groups E, F, G. Class II, Division 2, Groups F, G. Class III.
UL 1598 Suitable for Wet Locations. UL 1598A Marine Outside Type. ABS. ETL. Rebate Eligible.
The fixture includes a 5-year warranty.
Frequently Asked Questions
Q: What light output does this explosion proof fixture provide?
A: The fixture produces 2800 lumens at 20 watts, with an efficacy of 140 lumens per watt.
Q: What voltage does this fixture operate on?
A: It operates on 100-277V, 50-60Hz power.
Q: Does this fixture support dimming?
A: Yes. It supports 1-10V dimming.
Q: What mounting method is listed for this fixture?
A: The listed mounting method is surface mounting.
Q: How should fixture layout be planned?
A: Layout should account for the 120-degree beam angle, mounting height, target light levels, and obstructions. The supplied product data does not establish a specific fixture spacing or coverage area.
Application Questions and Clarification
Q: Is this fixture rated for hazardous location lighting?
A: Yes. It is UL 844 rated for the listed Class I, Division 2; Class II, Division 1 and 2; and Class III classifications.
Q: What should be confirmed before using this fixture for paint booth lighting or chemical processing facility lighting?
A: Confirm that the installation area’s required hazardous-location classification matches the fixture’s listed Class and Division ratings.
Q: Can this fixture be considered for marine environment lighting?
A: The fixture is UL 1598A Marine Outside Type rated and ABS certified. Final fit depends on the installation requirements and mounting conditions.
Web ID: 1632
