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150 Watt LED High Temperature Light | 19500 Lumens | 5000K | 100V-277V or 277V-480V | Rated to 176F

SKU: MLLG-LED-HT80-150-50-110-[V] | Web ID: 1319
Starting at: $649.29
100V-277V:92 In StockShips 2-3 Days
277V-480V:Built to Order 8 Weeks

The HT80-150 High Temperature Fixture is a perfect combination of high quality, value, powerful LED lighting rated for temperatures up to 176F.

Dwayne Kula | President, CTO and Founder

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    Product Specifications

    ETL Listed - Certified for Product Safety Compliance to North American StandardsHigh Temperature Rated - Reliable Operation in Elevated Heat Conditions5 Year Unlimited Usage Warranty

    Key Features

    BrandLED Lighting Supply
    Watts150
    Lumens19500
    Lumens Per Watt130
    Replaces400 Watt Metal Halide
    Voltage100V-277V or 277V-480V
    Color Temperature5000K
    CRI70+
    DimmingNo
    Beam Angles (Std)110°
    Beam Angles (Opt)30° or 90° or 150°
    OpticsPolycarbonate Lens
    Lifespan100,000 (L70) hours
    MountingEye-Hook or Trunnion
    Fixture ColorGray
    Frequency (Hz)50 / 60 hz
    Power Factor.95
    THD20% Max

    Durable Construction

    HousingDie-Cast Aluminum
    IP RatingIP66
    IK RatingIK10
    Surge Protection12kV
    Operating Temperature-40°F to 176°F
    CertificationsETL
    Warranty5 years

    Measurements

    Dimensions (in)15.8 L X 14.4 W X 9.6 H
    Weight (lbs)20.75

    Product Description

    ETL Listed - Certified for Product Safety Compliance to North American StandardsHigh Temperature Rated - Reliable Operation in Elevated Heat Conditions5 Year Unlimited Usage Warranty

    Key Features

    • Brand: LED Lighting Supply
    • Watts: 150
    • Lumens: 19500
    • Lumens Per Watt: 130
    • Replaces: 400 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): 15.8 L X 14.4 W X 9.6 H
    • Weight (lbs): 20.75


    Product SKU Variations

    • SKU: MLLG-LED-HT80-150-50-110
      • Voltage: 100V-277V
    • SKU: MLLG-LED-HT80-150-50-110-HV
      • Voltage: 277V-480V


    Download IES Files

    Web ID: 1319

    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 light use factor to generate a preliminary lighting layout.

    Project Inputs

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    Estimated Results

    Fixtures --
    Layout --
    Estimated Avg FC --
    Approx. Spacing (in feet) --
    Calculation Method: --
    Top-Down Fixture Layout Fixture positions and estimated floor light levels
    Lower estimated FC Near target Higher estimated FC

    Estimated average foot-candles are preliminary and should be verified with a lighting plan for project-critical applications.

    Room Light Use Factor: Suggested starting points: open warehouse 0.85–0.90, clean light-colored space 0.75–0.85, typical warehouse 0.65–0.75, racked or obstructed space 0.50–0.65, dark or complex space 0.40–0.55.

    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 light use factor, 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.

    Need Verified Light Levels?

    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.

    Estimator Version 2.8.1

    Product Overview

    The 150 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 applications such as power plants and nuclear facilities. With a robust die-cast aluminum housing and an IP66 rating, it offers reliable performance in harsh conditions. The fixture's design allows for versatile mounting options, including eye-hook and trunnion, providing flexibility in installation across various industrial settings.

    Core Performance and Output

    This LED high temperature light delivers 19,500 lumens with a color temperature of 5000K, ensuring bright and clear illumination. It operates efficiently across a voltage range of 100V-277V or 277V-480V, with a power factor of 0.95. The fixture features a standard beam angle of 110°, with optional angles of 30°, 90°, or 150° to suit different lighting needs. While the fixture is designed for high-temperature environments, excessive output may be unsuitable for low mounting heights, potentially causing glare.

    Adjustability and Control Options

    The fixture does not include dimming capabilities, focusing instead on delivering consistent, high-output lighting. Its beam angle options provide some level of adjustability, allowing for tailored light distribution based on specific application requirements. The polycarbonate lens ensures durability while maintaining optical clarity.

    Longevity and Reliability

    With a lifespan of 100,000 hours (L70), this LED fixture is built for long-term use in challenging environments. The robust construction and high-quality components contribute to its reliability, reducing the need for frequent maintenance or replacements. The fixture's 12kV surge protection further enhances its durability, safeguarding against electrical surges.

    Build Quality and Physical Characteristics

    Constructed from die-cast aluminum, the fixture is both lightweight and durable, weighing 20.75 lbs. Its dimensions of 15.8 inches in length, 14.4 inches in width, and 9.6 inches in height make it compact yet powerful. The gray finish provides a neutral aesthetic suitable for industrial settings. The IP66 and IK10 ratings confirm its resistance to dust, water, and impact, ensuring performance in demanding environments.

    Where This Product Fits Best

    This LED high temperature light is ideal for environments where high ambient temperatures are prevalent. It is particularly suited for industrial applications where durability and high output are critical.
    • power plant and energy site lighting
    • nuclear facility lighting
    • industrial furnace area lighting
    • steel mill lighting
    • foundry lighting
    The fixture's robust construction and high temperature rating make it suitable for environments with extreme heat and challenging conditions.

    Installation and Long-Term Use

    Installation is straightforward with options for eye-hook or trunnion mounting, allowing for flexibility in various settings. The fixture's design supports long-term use with minimal maintenance, thanks to its durable construction and high-quality components. Regular inspections are recommended to ensure optimal performance, especially in high-temperature environments.

    How This Fixture Is Commonly Used

    Commonly installed at heights suitable for high-output fixtures, this light is often used in industrial settings where consistent, bright illumination is required. Spacing and layout will vary based on the specific application and desired light levels. While higher output can reduce the number of fixtures needed, it may increase glare if not properly managed.

    Safety, Certifications, and Warranty

    The fixture is ETL listed, confirming its compliance with safety standards. It carries an IP66 rating for water and dust resistance and an IK10 rating for impact resistance. The product includes a 5-year warranty, providing assurance of its quality and reliability in high-temperature 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 176°F.

    Q: Can this fixture be dimmed

    A: No, this fixture does not have dimming capabilities.

    Q: What are the mounting options available

    A: The fixture can be mounted using either an eye-hook or a trunnion.

    Q: What is the expected lifespan of this fixture

    A: The fixture has an expected lifespan of 100,000 hours (L70).

    Q: Is this fixture suitable for outdoor use

    A: Yes, with an IP66 rating, it is suitable for outdoor use in harsh conditions.

    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 beam angles are available for this fixture

    A: The fixture offers beam angles of 30°, 90°, 110°, and 150°.

    Q: How does the fixture handle electrical surges

    A: It includes 12kV surge protection to safeguard against electrical surges.