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100 Watt LED High Temperature Light | 13000 Lumens | 5000K | 100V-277V or 347V-480V | Rated to 194F
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 347V-480V |
| Color Temperature | 4000K or 5000K |
| CRI | 80+ |
| Dimming | No |
| Beam Angles (Opt) | 10° or 25° or 40° or 90° or 120° |
| Optics | Polycarbonate Lens |
| Lifespan | 70,000 hours |
| Mounting | Eye-Hook or Pendant |
| Fixture Color | Gray |
| Frequency (Hz) | 50/60 hz |
| Power Factor | > .95 |
| THD | < 15% |
Durable Construction
| Housing | Aluminum Alloy |
| IP Rating | IP66 |
| Operating Temperature | -40°F to 194°F |
| Certifications | ETL |
| Warranty | 5 years |
Measurements
| Dimensions (in) | 12 X 12 X 8.65 |
| Weight (lbs) | 13.2 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 347V-480V
- Color Temperature: 4000K or 5000K
- CRI: 80+
- Dimming: No
- Beam Angles (Opt): 10° or 25° or 40° or 90° or 120°
- Optics: Polycarbonate Lens
- Lifespan: 70,000 hours
- Mounting: Eye-Hook or Pendant
- Fixture Color: Gray
- Frequency (Hz): 50/60 hz
- Power Factor: > .95
- THD: < 15%
Durable Construction
- Housing: Aluminum Alloy
- IP Rating: IP66
- Operating Temperature: -40°F to 194°F
- Certifications: ETL
- Warranty: 5 years
Measurements
- Dimensions (in): 12 X 12 X 8.65
- Weight (lbs): 13.2 lbs
Product SKU Variations
- SKU: MLLG-LS-LED-HB-100-50-90-HT
- Voltage: 100V-277V
- SKU: MLLG-LS-LED-HB-100-50-90-HT-HV
- Voltage: 347V-480V
Request IES Files
Web ID: 1323
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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 deliver reliable illumination in industrial settings such as power plants and nuclear facilities. With a robust aluminum alloy housing and a polycarbonate lens, it is built to withstand temperatures up to 194°F, making it suitable for demanding applications.
This LED UFO high bay fixture provides a viable replacement for 250 Watt metal halide lamps, offering improved energy efficiency and reduced maintenance. It operates within a voltage range of 100V-277V or 347V-480V, ensuring compatibility with various electrical systems. The fixture's compact design allows for eye-hook or pendant mounting, facilitating straightforward installation in high-temperature environments.
Core Performance and Output
Delivering 13,000 lumens at 5000K, this fixture achieves an efficacy of 130 lumens per watt. The LED High Temperature Light offers multiple beam angle options, including 10°, 25°, 40°, 90°, and 120°, allowing for tailored light distribution based on specific application needs. Its high CRI of 80+ ensures accurate color rendering, which is crucial in industrial settings.
While the fixture is designed for high-temperature environments, it is important to consider mounting heights to optimize light distribution and minimize glare. Excessive output at low mounting heights may lead to increased glare, while higher mounting heights could reduce uniformity.
Adjustability and Control Options
This fixture does not include dimming capabilities, focusing instead on delivering consistent, high-output lighting in environments where temperature resilience is paramount. The variety of beam angles available allows for some degree of customization in light distribution, catering to different spatial requirements.
Mounting options include eye-hook and pendant, providing flexibility in installation and ensuring the fixture can be securely positioned in various industrial settings.
Longevity and Reliability
With a lifespan of 70,000 hours, the 100 Watt LED High Temperature Light is designed for long-term operation, reducing the frequency of replacements and associated maintenance costs. Its robust construction and high IP66 rating ensure protection against dust and water ingress, contributing to its reliability in harsh environments.
The fixture's power factor of greater than 0.95 and THD of less than 15% indicate efficient electrical performance, minimizing energy waste and ensuring stable operation over time.
Build Quality and Physical Characteristics
The fixture's aluminum alloy housing provides excellent heat dissipation and durability, essential for maintaining performance in high-temperature settings. The polycarbonate lens offers impact resistance and clarity, ensuring consistent light output.
Weighing 13.2 lbs and measuring 12 x 12 x 8.65 inches, the fixture is compact yet sturdy, facilitating easy handling and installation. Its gray finish complements industrial aesthetics while providing a neutral appearance suitable for various environments.
Where This Product Fits Best
This LED High Temperature Light is ideal for environments where high ambient temperatures are prevalent, such as industrial furnace areas and steel mills. Its design and performance make it suitable for facilities requiring robust and reliable lighting solutions.
- 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 can withstand challenging conditions, providing consistent illumination in environments where other lighting solutions may fail.
Installation and Long-Term Use
Installation is straightforward with eye-hook or pendant mounting options, allowing for secure placement in high-temperature environments. The fixture's compact design facilitates installation in areas with limited space, while its robust construction ensures long-term reliability.
For optimal performance, consider the mounting height and beam angle selection to achieve the desired light distribution and minimize glare. Regular maintenance is minimal due to the fixture's durable design and long lifespan.
How This Fixture Is Commonly Used
This fixture is typically mounted at heights that optimize its light distribution while minimizing glare, often in the range of 15 to 30 feet. Spacing and layout patterns depend on the specific application and desired light levels, with higher output potentially reducing the number of fixtures needed but increasing the risk of glare.
In high-temperature environments, this fixture is commonly deployed in areas where consistent, reliable lighting is critical, such as near industrial furnaces or in steel mills, where ambient temperatures can challenge lesser lighting solutions.
Safety, Certifications, and Warranty
The 100 Watt 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 5-year warranty, offering peace of mind and assurance of its durability and performance over time. Its robust construction and high operating temperature range further enhance its reliability in demanding applications.
Frequently Asked Questions
Q: What is the maximum operating temperature for this fixture?
A: The fixture is rated for operation in environments up to 194°F.
Q: Can this fixture be dimmed?
A: No, this fixture does not include dimming capabilities.
Q: What are the available beam angles for this fixture?
A: The fixture offers beam angles of 10°, 25°, 40°, 90°, and 120°.
Q: What mounting options are available?
A: The fixture can be mounted using either an eye-hook or pendant.
Q: How should I plan the layout for optimal light distribution?
A: Consider the mounting height and beam angle to achieve the desired light distribution and minimize glare. Higher output may reduce the number of fixtures needed but could increase glare.
Application Questions and Clarification
Q: Is this fixture suitable for use in a steel mill?
A: Yes, it 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 is the recommended mounting height for this fixture?
A: The fixture is typically mounted at heights between 15 to 30 feet, depending on the application and desired light distribution.
Q: Does the fixture require any special maintenance?
A: Regular maintenance is minimal due to its durable design and long lifespan, but periodic cleaning may be necessary to maintain optimal light output.






