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150 Watt LED High Temperature Light | 22500 Lumens | 5000K | 100-277V | Rated to 302F

SKU: LLS-LS-HB-HT150-150-50 | Web ID: 2167
Starting at: $2,571.55
Built to Order 8 Weeks

This 150 watt LED high temperature fixture is a strong choice for industrial environments where extreme heat or cold would quickly degrade standard lighting. With a 22,500 lumen output, 120 degree beam angle, and robust aluminum alloy construction, it reliably replaces 400 watt metal halide fixtures in foundries, steel mills, glass plants, and cold storage areas. The IP66 rating ensures protection against dust and water jets, while the external driver and 15-foot cord offer installation flexibility.

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
Lumens22500
Lumens Per Watt150
Replaces400 Watt Metal Halide
Voltage100V-277V
Color Temperature5000K
CRI75+
DimmingNo
Beam Angles (Std)120°
OpticsTempered Glass Lens
Lifespan100,000 (L70) hours
MountingPendant
Fixture ColorSilver
Frequency (Hz)50/60 hz
Power Factor> .95
THD< 15%

Durable Construction

HousingAluminum Alloy
IP RatingIP66
Surge Protection6kV
Operating Temperature-40°F to 302°F
CertificationsETL
Warranty5 years

Measurements

Dimensions (in)22 X 12 X4
Weight (lbs)25 lbs

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: 22500
  • Lumens Per Watt: 150
  • Replaces: 400 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 302°F
  • Certifications: ETL
  • Warranty: 5 years

Measurements

  • Dimensions (in): 22 X 12 X4
  • Weight (lbs): 25 lbs

Options

LLS-LS-HT150-10M: 32 foot (10 meter) cord for remote driver installation

LLS-LS-HT150-15M: 49 foot (15 meter) cord for remote driver installation

LLS-LS-HT150-20M: 68 foot (20 meter) cord for remote driver installation


Request IES Files

Web ID: 2167

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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

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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 / 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.

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 2.9.6

Product Overview

The 150 Watt LED High Temperature Light is engineered for environments where extreme heat is a constant factor. Designed to operate efficiently in temperatures up to 302°F, this fixture is ideal for high-temperature facilities such as power plants and nuclear facilities. With a robust aluminum alloy housing and tempered glass lens, it provides reliable illumination in challenging conditions. This fixture is a suitable replacement for 400 Watt Metal Halide lights, offering a more energy-efficient solution without compromising on performance.

Core Performance and Output

This LED high-temperature light delivers 22,500 lumens at a color temperature of 5000K, ensuring bright and clear visibility. With an efficacy of 150 lumens per watt, it provides substantial energy savings compared to traditional lighting solutions. The fixture features a 120° beam angle, offering wide coverage suitable for large spaces. It operates on a voltage range of 100-277V, accommodating various electrical systems. While the fixture is designed for high-temperature environments, excessive output may occur if mounted at low heights, making it essential to consider appropriate mounting heights for optimal performance.

Adjustability and Control Options

This fixture does not include dimming capabilities, focusing instead on delivering consistent, high-output lighting in extreme conditions. The lack of dimming ensures that the light output remains stable, which is crucial in environments where consistent illumination is necessary for safety and operational efficiency.

Longevity and Reliability

With a lifespan of 100,000 hours (L70), this LED fixture offers long-term reliability, reducing the need for frequent replacements and maintenance. Its robust construction and high-quality components are designed to withstand the rigors of high-temperature environments, ensuring dependable performance over time.

Build Quality and Physical Characteristics

Constructed from durable aluminum alloy, this fixture is designed to resist corrosion and withstand harsh conditions. The IP66 rating ensures protection against dust and powerful water jets, making it suitable for both indoor and outdoor applications. The fixture's dimensions are 22 x 12 x 4 inches, and it weighs 25 lbs, allowing for straightforward installation using pendant mounting.

Where This Product Fits Best

This LED high-temperature light is best suited for environments where high heat is a constant factor. It is commonly used in industrial settings where traditional lighting solutions may fail due to extreme temperatures.
  • 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 robust construction and high-temperature rating make it ideal for these demanding environments, ensuring reliable performance and longevity.

Installation and Long-Term Use

Installation is straightforward with pendant mounting, allowing for secure placement in high-temperature environments. The fixture's design accommodates a range of mounting heights, but optimal performance is achieved when installed at heights that prevent excessive glare and ensure uniform light distribution. Regular maintenance is minimal due to the fixture's durable construction and long lifespan, reducing operational disruptions.

How This Fixture Is Commonly Used

This fixture is typically mounted at heights that maximize its wide beam angle while minimizing glare. In high-temperature facilities, it is often spaced to provide uniform coverage across large areas, reducing the number of fixtures needed. While higher output can reduce fixture count, it may also increase glare if not properly managed.

Safety, Certifications, and Warranty

The fixture is ETL listed, confirming its compliance with safety standards. It features a 6kV surge protection, enhancing its reliability in environments with electrical fluctuations. The IP66 rating ensures protection against dust and water ingress. A 5-year warranty provides additional assurance of the fixture's quality and durability.

Frequently Asked Questions

Q: What is the maximum operating temperature for this fixture?

A: This fixture is rated to operate in temperatures up to 302°F.

Q: Can this fixture be dimmed?

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

Q: What is the recommended mounting height for optimal performance?

A: The recommended mounting height varies based on the specific application, but it should be high enough to prevent excessive glare while ensuring uniform light distribution.

Q: Is this fixture suitable for outdoor use?

A: Yes, with an IP66 rating, it is suitable for both indoor and outdoor applications.

Q: How does this fixture compare to a 400 Watt Metal Halide?

A: This fixture is designed to replace a 400 Watt Metal Halide, offering similar light output with greater energy efficiency and a longer lifespan.

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 type of mounting is required for this fixture?

A: This fixture is designed for pendant mounting.

Q: Does the fixture require any special maintenance?

A: Minimal maintenance is required due to its durable construction and long lifespan.