Need help choosing the right Product?
Get expert recommendations and a custom lighting plan within 1 day! Get Product Recommendations ➜
100 Watt LED High Temperature Light | 13000 Lumens | 5000K | 100V-277V or 277-480V | Rated to 176F
This 100 watt LED fixture is a strong choice for industrial environments where high ambient temperatures, vibration, dust, and water exposure are concerns. Its ability to operate continuously up to 176°F, combined with IP66 and IK10 ratings, ensures reliable performance in foundries, steel mills, glass plants, and similar demanding locations. The 13,000 lumen output at 5000K supports visibility for production and maintenance tasks, while multiple beam angle options allow tailored light distribution. Eye-hook and trunnion mounts provide installation flexibility.
Product Specifications
Key Features
| Brand | LED Lighting Supply |
| Watts | 100 |
| Lumens | 13000 |
| Lumens Per Watt | 130 |
| Replaces | 250 Watt Metal Halide |
| Voltage | 100V-277V or 277V-480V |
| Color Temperature | 5000K |
| CRI | 70+ |
| Dimming | No |
| Beam Angles (Std) | 110° |
| Beam Angles (Opt) | 30° or 90° or 150° |
| Optics | Polycarbonate Lens |
| Lifespan | 100,000 (L70) hours |
| Mounting | Eye-Hook or Trunnion |
| Fixture Color | Gray |
| Frequency (Hz) | 50 / 60 hz |
| Power Factor | .95 |
| THD | 20% Max |
Durable Construction
| Housing | Die-Cast Aluminum |
| IP Rating | IP66 |
| IK Rating | IK10 |
| Surge Protection | 12kV |
| Operating Temperature | -40°F to 176°F |
| Certifications | ETL |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 12.1 L X 14.4 W X 9.6 H |
| Weight (lbs) | 17.2 lbs |
Product Description
Key Features
- Brand: LED Lighting Supply
- Watts: 100
- Lumens: 13000
- Lumens Per Watt: 130
- Replaces: 250 Watt Metal Halide
- Voltage: 100V-277V or 277V-480V
- Color Temperature: 5000K
- CRI: 70+
- Dimming: No
- Beam Angles (Std): 110°
- Beam Angles (Opt): 30° or 90° or 150°
- Optics: Polycarbonate Lens
- Lifespan: 100,000 (L70) hours
- Mounting: Eye-Hook or Trunnion
- Fixture Color: Gray
- Frequency (Hz): 50 / 60 hz
- Power Factor: .95
- THD: 20% Max
Durable Construction
- Housing: Die-Cast Aluminum
- IP Rating: IP66
- IK Rating: IK10
- Surge Protection: 12kV
- Operating Temperature: -40°F to 176°F
- Certifications: ETL
- Warranty: 5 years
Measurements
- Dimensions (in): 12.1 L X 14.4 W X 9.6 H
- Weight (lbs): 17.2 lbs
Product SKU Variations
- SKU: MLLG-LED-HT80-100-50-110
- Voltage: 100V-277V
- SKU: MLLG-LED-HT80-100-50-110-HV
- Voltage: 277V-480V
You may also like...
-

50 Watt LED High Temperature Light | 6500 Lumens | 5000K | 100V-277V or 277V-480V | Rated to 176F
100V-277V:52 In StockShips 2-3 Days277V-480V:Built to Order 6 WeeksRetail Price: $439.60 -

150 Watt LED High Temperature Light | 19500 Lumens | 5000K | 100V-277V or 277V-480V | Rated to 176F
100V-277V:92 In StockShips 2-3 Days277V-480V:Built to Order 8 WeeksRetail Price: $649.29 -

200 Watt LED High Temperature Light | 26000 Lumens | 5000K | 100V-277V or 277V-480V | Rated to 176F
100V-277V:37 In StockShips 2-3 Days277V-480V:Built to Order 8 WeeksRetail Price: $870.24
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 100 Watt LED High Temperature Light is engineered for environments where high ambient temperatures are a constant challenge. This fixture is designed to operate efficiently in temperatures up to 176°F, making it suitable for demanding industrial settings. With a robust die-cast aluminum housing and IP66 rating, it withstands harsh conditions while delivering consistent illumination.
This LED UFO high bay fixture is a reliable replacement for 250 Watt metal halide lamps, providing 13,000 lumens at a color temperature of 5000K. It is ideal for facilities such as power plants and nuclear facilities, where high temperature resilience is crucial. The fixture offers flexible mounting options, including eye-hook and trunnion, to accommodate various installation needs.
Core Performance and Output
Delivering 13,000 lumens with an efficiency of 130 lumens per watt, this fixture ensures bright and uniform lighting. The standard 110° beam angle provides broad coverage, while optional beam angles of 30°, 90°, and 150° allow for tailored light distribution. The fixture operates on a voltage range of 100V-277V or 277V-480V, ensuring compatibility with different electrical systems.
While the fixture is suitable for high mounting heights, excessive output at lower heights may result in increased glare. It is important to consider the mounting height and beam angle to achieve optimal lighting conditions and uniformity.
Adjustability and Control Options
This LED high temperature light does not include dimming capabilities, focusing instead on delivering consistent, high-output illumination. The fixture's design supports various beam angles, allowing for customization based on specific lighting requirements. The polycarbonate lens ensures durability and effective light distribution.
Mounting options include eye-hook and trunnion, providing flexibility in installation and ensuring the fixture can be securely positioned in a variety of settings.
Longevity and Reliability
With a lifespan of 100,000 hours (L70), this fixture offers long-term reliability, reducing the need for frequent replacements and maintenance. The robust construction and high-quality components ensure consistent performance even in challenging environments.
The fixture's 12kV surge protection safeguards against electrical surges, enhancing its durability and reliability in industrial settings where power fluctuations may occur.
Build Quality and Physical Characteristics
The die-cast aluminum housing provides excellent heat dissipation and structural integrity, while the IP66 and IK10 ratings ensure resistance to dust, water, and impact. This makes the fixture suitable for both indoor and outdoor applications in harsh environments.
Measuring 12.1 inches in length, 14.4 inches in width, and 9.6 inches in height, and weighing 17.2 lbs, the fixture is compact yet robust, facilitating easy handling and installation.
Where This Product Fits Best
This LED high temperature light is best suited for environments where high ambient temperatures are prevalent, such as industrial facilities and energy sites.
- 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 high temperature rating and robust construction make it ideal for use in areas with extreme heat, ensuring reliable performance and longevity.
Installation and Long-Term Use
Installation is straightforward with options for eye-hook or trunnion mounting, allowing for secure attachment in various settings. The fixture's design accommodates high mounting heights, making it suitable for large industrial spaces.
For long-term use, regular inspection and cleaning of the fixture are recommended to maintain optimal performance. The durable construction minimizes maintenance needs, but periodic checks ensure continued reliability.
How This Fixture Is Commonly Used
This fixture is commonly installed at heights ranging from 15 to 30 feet, depending on the specific application and desired light levels. Spacing between fixtures can vary based on the beam angle and output requirements, with wider beam angles allowing for greater spacing.
In high-output applications, fewer fixtures may be needed, but care should be taken to manage potential glare. Adjusting the beam angle and mounting height can help optimize light distribution and minimize glare.
Safety, Certifications, and Warranty
The fixture is ETL certified, ensuring compliance with safety standards. Its IP66 and IK10 ratings provide protection against dust, water, and impact, making it suitable for demanding environments.
A 5-year warranty offers peace of mind, covering any defects in materials or workmanship. This warranty underscores the fixture's reliability and the manufacturer's commitment to quality.
Frequently Asked Questions
Q: What is the maximum operating temperature for this fixture?
A: The fixture is rated for operation in temperatures up to 176°F.
Q: Can this fixture be used in outdoor environments?
A: Yes, the fixture is IP66 rated, making it suitable for outdoor use in harsh conditions.
Q: What are the available beam angles for this fixture?
A: The fixture offers standard 110° beam angle and optional angles of 30°, 90°, and 150°.
Q: Is dimming available for this fixture?
A: No, this fixture does not include dimming capabilities.
Q: What is the recommended mounting height for optimal performance?
A: The fixture is typically mounted at heights between 15 and 30 feet, depending on the application.
Application Questions and Clarification
Q: Is this fixture suitable for use in a steel mill?
A: Yes, the fixture is designed for high temperature environments like steel mills.
Q: Can this fixture be used in a nuclear facility?
A: Yes, it is suitable for nuclear facility lighting due to its high temperature rating and robust construction.
Q: What type of mounting options are available?
A: The fixture can be mounted using either an eye-hook or trunnion.
Q: How does the fixture handle power fluctuations?
A: The fixture includes 12kV surge protection to safeguard against power surges.




