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50 Watt LED High Temperature Light | 7500 Lumens | 5000K | 100-277V | Rated to 392F
This 50 watt LED fixture is a strong choice for industrial environments with extreme temperatures, offering reliable operation from -40°F up to 392°F at the fixture and efficient 150 lumens per watt output. Its external driver, which can be mounted up to 68 feet away in cooler zones, helps ensure long-term reliability in high-heat areas. The IP66 rating and tempered glass lens protect dust and water jets, making it suitable for foundries, steel mills, industrial ovens, and similar harsh locations.
Dwayne Kula | President, CTO and Founder
Product Specifications
Key Features
| Brand | LED Lighting Supply |
| Watts | 50 |
| Lumens | 7500 |
| Lumens Per Watt | 150 |
| Replaces | 250 Watt Metal Halide |
| Voltage | 100V-277V |
| Color Temperature | 5000K |
| CRI | 75+ |
| Dimming | No |
| Beam Angles (Std) | 120° |
| Optics | Tempered Glass Lens |
| Lifespan | 100,000 (L70) hours |
| Mounting | Pendant |
| Fixture Color | Silver |
| Frequency (Hz) | 50/60 hz |
| Power Factor | > .95 |
| THD | < 15% |
Durable Construction
| Housing | Aluminum Alloy |
| IP Rating | IP66 |
| Surge Protection | 6kV |
| Operating Temperature | -40°F to 392°F |
| Certifications | ETL |
| Warranty | 2 years |
Measurements
| Dimensions (in) | 12.2 x 16.9 x 2.3 |
| Weight (lbs) | 15.4 lbs |
Product Description
Key Features
- Brand: LED Lighting Supply
- Watts: 50
- Lumens: 7500
- Lumens Per Watt: 150
- Replaces: 250 Watt Metal Halide
- Voltage: 100V-277V
- Color Temperature: 5000K
- CRI: 75+
- Dimming: No
- Beam Angles (Std): 120°
- Optics: Tempered Glass Lens
- Lifespan: 100,000 (L70) hours
- Mounting: Pendant
- Fixture Color: Silver
- Frequency (Hz): 50/60 hz
- Power Factor: > .95
- THD: < 15%
Durable Construction
- Housing: Aluminum Alloy
- IP Rating: IP66
- Surge Protection: 6kV
- Operating Temperature: -40°F to 392°F
- Certifications: ETL
- Warranty: 2 years
Measurements
- Dimensions (in): 12.2 x 16.9 x 2.3
- Weight (lbs): 15.4 lbs
Request IES Files
Web ID: 2573
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.
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 is a simplified room utilization factor. It accounts for room 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.
Photometry / Simulation Note: When usable IES photometry is available for the selected fixture, this estimator uses the fixture’s IES candela data to improve the visual floor-level light distribution. 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. Actual light levels may vary based on fixture optics, mounting conditions, ceiling height, surface reflectance, obstructions, controls, voltage, installation conditions, and site-specific requirements.
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
The 50 Watt LED High Temperature Light is engineered for environments with extreme heat conditions, capable of operating in temperatures up to 392°F. This fixture is ideal for high-temperature facilities such as power plants and nuclear facilities. Designed to replace 250 Watt Metal Halide fixtures, it offers a robust solution for demanding industrial applications.
With a compact form factor and pendant mounting, this light is suitable for installations where space is limited. Its aluminum alloy housing and tempered glass lens ensure durability and longevity, even in harsh conditions.
Core Performance and Output
This LED fixture delivers 7500 lumens at a color temperature of 5000K, achieving an efficiency of 150 lumens per watt. The 120° beam angle provides broad coverage, making it suitable for large, open spaces. Operating on a voltage range of 100-277V, it ensures compatibility with various electrical systems.
While the fixture is designed for high-temperature environments, it is important to consider that excessive output may not be suitable for low mounting heights, potentially leading to glare or uneven light distribution.
Adjustability and Control Options
This fixture does not include dimming capabilities, focusing instead on consistent, high-output performance. The fixed beam angle and pendant mounting provide straightforward installation without the need for complex adjustments.
Control options are limited to on/off functionality, making it a reliable choice for facilities where lighting consistency is critical.
Longevity and Reliability
With a lifespan of 100,000 hours (L70), this LED high-temperature light offers long-term reliability, reducing maintenance needs in challenging environments. The robust construction and high-quality components ensure consistent performance over time.
The fixture's IP66 rating provides protection against dust and water ingress, further enhancing its durability in industrial settings.
Build Quality and Physical Characteristics
Constructed from aluminum alloy, this fixture is designed to withstand the rigors of high-temperature environments. The tempered glass lens adds an extra layer of protection, ensuring the fixture remains intact under extreme conditions.
Weighing 15.4 lbs and measuring 12.2 x 16.9 x 2.3 inches, the fixture is compact yet sturdy, making it suitable for various industrial applications.
Where This Product Fits Best
This LED high-temperature light is best suited for environments where high heat is a constant factor. Its robust design and high lumen output make it ideal for:
- high temperature facility lighting
- industrial furnace area lighting
- steel mill lighting
- foundry lighting
- power plant and energy site lighting
- nuclear facility lighting
The fixture's IP66 rating and high operating temperature range ensure it performs reliably in dusty, wet, and hot environments.
Installation and Long-Term Use
Installation is straightforward with pendant mounting, suitable for high ceilings and open spaces. The fixture's design allows for easy integration into existing electrical systems, operating on a wide voltage range of 100-277V.
Long-term use is supported by its durable construction and high efficiency, reducing the need for frequent replacements and maintenance in demanding environments.
How This Fixture Is Commonly Used
Commonly installed at heights suitable for its output level, this fixture is often used in large industrial spaces where high heat is present. Typical mounting heights range from 15 to 30 feet, depending on the specific application and desired light levels.
Spacing and layout patterns may vary based on the facility's requirements, with higher output potentially reducing the number of fixtures needed but requiring careful consideration of glare and light distribution.
Safety, Certifications, and Warranty
This LED high-temperature light is ETL listed, ensuring compliance with safety standards. Its IP66 rating provides protection against dust and water ingress, making it suitable for harsh environments.
The fixture comes with a 2-year warranty, offering peace of mind and assurance of quality and reliability in demanding applications.
Frequently Asked Questions
Q: What is the maximum operating temperature for this fixture?
A: The fixture is rated to operate in temperatures up to 392°F.
Q: Can this fixture be used in outdoor environments?
A: Yes, the IP66 rating ensures it is suitable for outdoor use, providing protection against dust and water.
Q: Is this fixture dimmable?
A: No, this fixture does not have dimming capabilities.
Q: What is the recommended mounting height for this fixture?
A: Recommended mounting heights range from 15 to 30 feet, depending on the application and desired light levels.
Application Questions and Clarification
Q: Is this fixture suitable for use in a steel mill?
A: Yes, it is designed for high-temperature environments such as steel mills.
Q: Can this fixture be used in a foundry?
A: Yes, it is suitable for foundry lighting due to its high-temperature rating and robust construction.
Q: What type of mounting is available for this fixture?
A: The fixture is designed for pendant mounting.
Q: How does the fixture perform in dusty environments?
A: The IP66 rating ensures protection against dust ingress, making it suitable for dusty environments.
