<![CDATA[Rugged Grade Lighting: ]]> https://www.ruggedgrade.com Wed, 7 Oct 2026 00:00:00 EST en-us <![CDATA[110W Orion IV Series - LED Linear High Bay Light | 15,500 lumens, 5000K, Dimmable, Matte Lens]]> https://www.ruggedgrade.com/110W-Orion-IV-Series--LED-Linear-High-Bay-Light-15500-lumens-5000K-Dimmable-Matte-Lens_p_2375.html Wed, 7 Oct 2026 00:00:00 EST 110 watt - Orion IV Series LED High Bay Linear Lights -15,500 lumens - 140 Lumens to Watt - 5000K DLC Listed: RGL-ORION-4-110WBMBDownload DLC Spec Sheet Here: 110W ORION IV SPECBETTER DESIGN - Others claim it, but only ours is independently verified ...[Read More]
Our Price: $137.99 On Sale [Add to Cart]


]]> https://www.ruggedgrade.com/110W-Orion-IV-Series--LED-Linear-High-Bay-Light-15500-lumens-5000K-Dimmable-Matte-Lens_p_2375.html 110 watt - Orion IV Series LED High Bay Linear Lights -15,500 lumens - 140 Lumens to Watt - 5000K DLC Listed: RGL-ORION-4-110WBMBDownload DLC Spec Sheet Here: 110W ORION IV SPECBETTER DESIGN - Others claim it, but only ours is independently verified ...[Read More]
Our Price: $137.99 On Sale [Add to Cart]


]]> 110 watt - Orion IV Series LED High Bay Linear Lights -15,500 lumens - 140 Lumens to Watt - 5000K
DLC Listed: RGL-ORION-4-110WBMB
Download DLC Spec Sheet Here: 110W ORION IV SPEC

Orion IV LED High Bay Lights

  • BETTER DESIGN - Others claim it, but only ours is independently verified at 145 lumens to watt . If its not certified by someone else, its made up! The 110 Watt uses Lumileds SMD 2835 LED modules that produce 145 Lumens per watt - Save even more by using a lower watt unit. Premium grade components make this an industrial grade LED High Bay Linear Bay Light
  • PREMIUM SENSOR - Easy to add on 5.8Ghz Microwave sensor is dramatically more accurate. Mounts externally to the light housing. See images. Includes Sensor only.
  • DIMMABLE - Series has a 1-10 volt dimmable driver. Compatible with 0-10v, PMW resistance compatible devices and switches.
  • SMALLER SIZE - Our New Orion III Series High Bay Linear Light is the latest in LED technology. Smaller, longer lasting and more efficient LED high bay lighting. 110 watt only 2ft x 1ft in size, the new design is more compact without sacrificing performance. Projects wide light in a small light. Stop replacing old Metal Halide, HID or CFL bulbs with the new UFO High Bay LED Linear light.
  • EASY INSTALLATION - Junction box built right into the unit. No more having to extend a run. Use a drop chain or direct bolt. Simple replacement for existing lights or for new installation. Product Weight of 110 watt is only 7.1 lbs for easy handling.
  • BRIGHT, EASY LIGHT and BUILT TO LAST - 5000K color ensures a clear bright light. 100 Degree angle of light spread wide and soft diffuser eliminates glare. 150,000 LED saves having to replace bulbs- Aluminum Housing with high tech Heat Sink protects the LED Driver. Better Heat
  • UL AND DLC RATED - UL listed for safety and DLC Premium 5.1 for energy rebates. DLC stands for Design Lighting Consortium and verifies actual light performance. Our 110 watt high bay led lights are verified at over 135.95 Lumens to watt with the frosted lens!

    • Orion III Series LED High Bay Lighting System 150,000 Hours Commercial Grade

    Replace your old high bay lights, warehouse lights or retail lights with a high efficiency LED area light. Save money and replace bulbs less often with a 150,000 hour rated LED. High Bay LED Lighting Fixture is also ideal for new installations. Save money and improve lighting!

    Orion IV LED High Bay Lights
    • Input Wattage 100 watt
    • Replacement Wattage 750-1000 watt Metal Halide or HPS
    • Input Voltage Range 110-277V
    • Delivered Lumens 15,500 Lumen (actual DLC number)
    • Efficiency 140LM/W
    • Color Rendering Index (CRI) 82+
    • Color Temperature (Kelvin) 5000K
    • Beam Angle 100
    • Power Factor 0.99
    • Frequency 50/60Hz MAX THD (%) 15
    • Min. Ambient Temp -30.0 F / -34.4 C Max. Ambient Temp 130.0 F / 48.9 C
    • Dimming Compatible 3 in 1 dimming function (1 10Vdc or PWM signal or resistance)
    • Product Dimensions: " 14.17" x 11.02" x 2"; 220 watt is 25" x 14" x 2"; 300 watt is 35" x 15" x 2"; 500 watt is 47" x 13" x 2"
    • Product Weight: 110 Watt is 7.1 lbs; 165 watt is 7.7 lbs; 220 watt is 9 lbs; 300 watt is 14.3 lbs; 500 watt is 19 lbs
    • Materials Die Cast Aluminum
    • Finish White
    • LM90 36000+ Hours
    • Life Time 150,000 Hours
    • UL Listed
    • DLC Premium 5.1 Listed
    • Rock Solid 5 Year Warranty backed by our US Tech and Support Team



    About RuggedGrade

    RuggedGrade is committed to higher quality LED products. Industrial Grade solutions at affordable prices

    Designed in the USA. Copyright 2012-2025
]]> <![CDATA[165W Orion IV Series - LED Linear High Bay Light | 23,100 Lumens, 5000K, Dimmable, Matte Lens]]> https://www.ruggedgrade.com/165W-Orion-IV-Series--LED-Linear-High-Bay-Light-23100-Lumens-5000K-Dimmable-Matte-Lens_p_2396.html Wed, 7 Oct 2026 00:00:00 EST 165 watt - Orion IV Series - Dimmable LED High Bay Linear Lights - 141 Lumens to Watt - 23,100 Lumens - 5000K Bright WhiteDLC Listed: RGL-ORION-3-165W Download DLC Spec Sheet Here: 165W ORION IV SPECBETTER DESIGN - Others claim it, but only ours is i...[Read More]
Our Price: $155.99 On Sale [Add to Cart]


]]> https://www.ruggedgrade.com/165W-Orion-IV-Series--LED-Linear-High-Bay-Light-23100-Lumens-5000K-Dimmable-Matte-Lens_p_2396.html 165 watt - Orion IV Series - Dimmable LED High Bay Linear Lights - 141 Lumens to Watt - 23,100 Lumens - 5000K Bright WhiteDLC Listed: RGL-ORION-3-165W Download DLC Spec Sheet Here: 165W ORION IV SPECBETTER DESIGN - Others claim it, but only ours is i...[Read More]
Our Price: $155.99 On Sale [Add to Cart]


]]> 165 watt - Orion IV Series - Dimmable LED High Bay Linear Lights - 141 Lumens to Watt - 23,100 Lumens - 5000K Bright White
DLC Listed: RGL-ORION-3-165W
Download DLC Spec Sheet Here: 165W ORION IV SPEC

Orion IV LED High Bay Light


  • BETTER DESIGN - Others claim it, but only ours is independently verified at 145 lumens to watt. If its not certified by someone else, its made up! The 165 Watt uses Lumileds SMD 2835 LED modules that produce 141 Lumens per watt - Save even more by using a lower watt unit. Premium grade components make this an industrial grade LED High Bay Linear Bay Light
  • PREMIUM SENSOR - Easy to add on 5.8Ghz Microwave sensor is dramatically more accurate. Mounts externally to the light housing. See images. Includes Sensor only.
  • DIMMABLE - Series has a 1-10 volt dimmable driver. Compatible with 0-10v, PMW resistance compatible devices and switches.
  • SMALLER SIZE - Our New Orion III Series High Bay Linear Light is the latest in LED technology. Smaller, longer lasting and more efficient LED high bay lighting. 165watt only 2ft x 1ft in size, the new design is more compact without sacrificing performance. Projects wide light in a small light. Stop replacing old Metal Halide, HID or CFL bulbs with the new UFO High Bay LED Linear light.
  • EASY INSTALLATION - Junction box built right into the unit. No more having to extend a run. Use a drop chain or direct bolt. Simple replacement for existing lights or for new installation. Product Weight of 165 watt is only 7.7 lbs for easy handling.
  • BRIGHT, EASY LIGHT and BUILT TO LAST - 5000K color ensures a clear bright light. 100 Degree angle of light spread wide and soft diffuser eliminates glare. 150,000 LED saves having to replace bulbs- Aluminum Housing with high tech Heat Sink protects the LED Driver. Better Heat
  • UL AND DLC RATED - UL listed for safety and DLC Premium 5.1 for energy rebates. DLC stands for Design Lighting Consortium and verifies actual light performance. Our 165 watt high bay led lights are verified at over 137.41 Lumens to watt with the frosted lens!

    • Orion III Series LED High Bay Lighting System 150,000 Hours Commercial Grade

    Replace your old high bay lights, warehouse lights or retail lights with a high efficiency LED area light. Save money and replace bulbs less often with a 150,000 hour rated LED. High Bay LED Lighting Fixture is also ideal for new installations. Save money and improve lighting!

    Orion IV LED High Bay Light
    • Input Wattage 165 watt
    • Replacement Wattage 750-1000 watt Metal Halide or HPS
    • Input Voltage Range 110-277V
    • Delivered Lumens 21,667 Lumen (actual DLC number)
    • Efficiency 145LM/W
    • Color Rendering Index (CRI) 82+
    • Color Temperature (Kelvin) 5000K
    • Beam Angle 100
    • Power Factor 0.99
    • Frequency 50/60Hz MAX THD (%) 15
    • Min. Ambient Temp -30.0 F / -34.4 C Max. Ambient Temp 130.0 F / 48.9 C
    • Dimming Compatible 3 in 1 dimming function (1 10Vdc or PWM signal or resistance)
    • Product Dimensions: " x 12" x 2"; 220 watt is 25" x 14" x 2"; 300 watt is 35" x 15" x 2"; 500 watt is 47" x 13" x 2"
    • Product Weight: 110 Watt is 7.1 lbs; 165 watt is 7.7 lbs; 220 watt is 9 lbs; 300 watt is 14.3 lbs; 500 watt is 19 lbs
    • Materials Die Cast Aluminum
    • Finish White
    • LM90 36000+ Hours
    • Life Time 150,000 Hours
    • UL Listed
    • DLC Premium 5.1 Listed
    • Rock Solid 5 Year Warranty backed by our US Tech and Support Team



    About RuggedGrade

    RuggedGrade is committed to higher quality LED products. Industrial Grade solutions at affordable prices

    Designed in the USA. Copyright 2012-2025
]]> <![CDATA[165W NSF Pro II Series - Vapor Tight LED High Bay Light | Fully Tunable, 27,400 Lumens, Color Selectable 35K/40K/50K, NSF Certified Food Safety, White]]> https://www.ruggedgrade.com/165W-NSF-Pro-II-Series--Vapor-Tight-LED-High-Bay-Light-Fully-Tunable-27400-Lumens-Color-Selectable-35K40K50K-NSF-Certified-Food-Safety-White_p_2412.html Wed, 7 Oct 2026 00:00:00 EST RuggedGrade - Vapor Tight - 165/135/105 Watt LED -NSF Series LED - 27,400 Lumen- 3500K/4000K/5000K - Ultra Efficient 165 Lumens to Watts - Smaller and more efficient - Warehouse LED Lights - Retail Lights - Food Safe Lighting - High Bay LED LightsDow...[Read More]
Our Price: $287.49 On Sale [Add to Cart]


]]> https://www.ruggedgrade.com/165W-NSF-Pro-II-Series--Vapor-Tight-LED-High-Bay-Light-Fully-Tunable-27400-Lumens-Color-Selectable-35K40K50K-NSF-Certified-Food-Safety-White_p_2412.html RuggedGrade - Vapor Tight - 165/135/105 Watt LED -NSF Series LED - 27,400 Lumen- 3500K/4000K/5000K - Ultra Efficient 165 Lumens to Watts - Smaller and more efficient - Warehouse LED Lights - Retail Lights - Food Safe Lighting - High Bay LED LightsDow...[Read More]
Our Price: $287.49 On Sale [Add to Cart]


]]> RuggedGrade - Vapor Tight - 165/135/105 Watt LED -NSF Series LED - 27,400 Lumen- 3500K/4000K/5000K - Ultra Efficient 165 Lumens to Watts - Smaller and more efficient - Warehouse LED Lights - Retail Lights - Food Safe Lighting - High Bay LED Lights

Download Specsheet: 165W NSF VAPOR LIGHT
  • NSF CERTIFIED - Food safe. IP65K rating enables light to be suitable for wet locations. Surfaces designed for easy cleaning and no places for bacteria to hide. Screws are hidden as well.
  • BETTER DESIGN - 165 Watt NSF Series is powered by Seoul SMD 2835 LED modules producing 165 Lumens per watt - Save even more by using a lower watt unit. Premium grade components make this an industrial grade LED High Bay or Warehouse Light.
  • TUNABLETECHNOLOGY - Adjust Color Temperature and Wattage directly on the light housing. Choose from 3500K Warm White, 4000K Natural White and 5000K Bright White at install and change later if desired. Wattage Selectable from 165/135/105 Watts and change later if desired.
  • EASY INSTALLATION - This NSF light can be surface mounted to any flat surface for maximum light coverage. The light comes with the standard surface mounts, Pendant mounts sold seperately.
  • UL Rated - UL listed for safety for energy rebates. This 165 watt unit is verified at over 165 Lumens to watt!


NSF Food Safe Series LED Lighting System - 150,000 Hours Commercial Grade high bay light

Food safe. IP65K rating enables light to be suitable for wet locations. Surfaces designed for easy cleaning and no places for bacteria to hide. Screws are hidden as well.

The new LED high bay lights are the latest in technology. They look better, last longer and are easier to install.

Replace your old high bay lights, warehouse lights or retail lights with a high efficiency LED area light. Save money and replace bulbs less often with a 150,000 hour rated LED. Fixture is also ideal for new installations. Save money and improve lighting

  • RuggedGrade Branded
  • Input Wattage: 165/135/105 Watt(wattage selectable)
  • Replacement Wattage: 400-600W Metal Halide
  • Input Voltage Range 120-277V
  • Delivered Lumens: 21,500 Lumen
  • Efficiency certified at 165 LM/Watt
  • Color Rendering Index (CRI) 80+
  • Color Temperature: 3500K/4000K/5000K(Color Selectable)
  • Beam Angle 120
  • Power Factor 0.98
  • Frequency 50/60Hz MAX THD (%) 15
  • Min. Ambient Temp -30.0 F / -34.4? Max. Ambient Temp 130.0 F / 48.9?
  • IP Rating IP65
  • Pr"
  • Product Width: 10.4"
  • Lens Aluminum and Acrylic
  • Materials Die Cast Aluminum
  • Finish Silver
  • Life Time 150,000 Hours
  • UL Listed
  • Warranty 5 Years




About RuggedGrade
At RuggedGrade, we take pride in being a U.S.-based leader in commercial LED lighting. Headquartered in California, our team is dedicated to delivering top-tier lighting products along with responsive, knowledgeable support all from right here in the USA.Since our founding, we ve focused on innovation, quality, and reliability. Our lights are engineered for demanding environments, offering lasting performance you can count on. We don t just sell lighting we build solutions that work hard and stand the test of time.Trusted by professionals nationwide, RuggedGrade is lighting the way forward with advanced technology and uncompromising stand"855" data-end="948">Engineered and supported in the USA.
© 2012 2025 RuggedGrade. All rights reserved.

]]> <![CDATA[220W Orion IV Series - LED Linear High Bay Light | 30,000 Lumens, Wattage & Color Selectable 40K/50K, Matte Lens]]> https://www.ruggedgrade.com/220W-Orion-IV-Series--LED-Linear-High-Bay-Light-30000-Lumens-Wattage-Color-Selectable-40K50K-Matte-Lens_p_2677.html Wed, 7 Oct 2026 00:00:00 EST 220 Watt - Fully Tunable - Orion IV Series - Dimmable LED High Bay Linear Lights - 140+ Lumens to Watt - 30,000 Lumens - Color Selectable: 4000K/5000K - Wattage Selectable to Choose Brightness Level 220W/200W/180WDownload Specsheet: 220W ORION IV SPE...[Read More]
Our Price: $183.99 On Sale [Add to Cart]


]]> https://www.ruggedgrade.com/220W-Orion-IV-Series--LED-Linear-High-Bay-Light-30000-Lumens-Wattage-Color-Selectable-40K50K-Matte-Lens_p_2677.html 220 Watt - Fully Tunable - Orion IV Series - Dimmable LED High Bay Linear Lights - 140+ Lumens to Watt - 30,000 Lumens - Color Selectable: 4000K/5000K - Wattage Selectable to Choose Brightness Level 220W/200W/180WDownload Specsheet: 220W ORION IV SPE...[Read More]
Our Price: $183.99 On Sale [Add to Cart]


]]> 220 Watt - Fully Tunable - Orion IV Series - Dimmable LED High Bay Linear Lights - 140+ Lumens to Watt - 30,000 Lumens - Color Selectable: 4000K/5000K - Wattage Selectable to Choose Brightness Level 220W/200W/180W

Download Specsheet: 220W ORION IV SPEC
DLC #: RGL-Orion-4-TT-220W

Orion IV LED High Bay Linear Light

  • BETTER DESIGN - Others claim it, but only ours is independently verified at 140+ lumens to watt. If its not certified by someone else, its made up! The 220 Watt uses Lumileds SMD 2835 LED modules that produce 140+ Lumens per watt - Save even more by using a lower watt unit. Premium grade components make this an industrial grade LED High Bay Linear Bay Light
  • PREMIUM SENSOR - Easy to add on 5.8Ghz Microwave sensor is dramatically more accurate. Mounts externally to the light housing. See images. Includes Sensor only.
  • DIMMABLE - Series has a 0-10 volt dimmable driver. Compatible with 0-10v, PMW resistance compatible devices and switches.
  • SMALLER SIZE - Our New Orion IV Series High Bay Linear Light is the latest in LED technology. Smaller, longer lasting and more efficient LED high bay lighting. 220watt only 1.99ft x 1.12ft in size, the new design is more compact without sacrificing performance. Projects wide light in a small light. Stop replacing old Metal Halide, HID or CFL bulbs with the new UFO High Bay LED Linear light.
  • EASY INSTALLATION - Junction box built right into the unit. No more having to extend a run. Use a drop chain or direct bolt. Simple replacement for existing lights or for new installation. Product Weight of 220 watt is only 6.83 lbs for easy handling.
  • BRIGHT, EASY LIGHT and BUILT TO LAST - 5000K color ensures a clear bright light. 90 Degree angle of light spread wide and soft diffuser eliminates glare. 150,000 LED saves having to replace bulbs- Aluminum Housing with high tech Heat Sink protects the LED Driver. Better Heat
  • UL AND DLC RATED - UL listed for safety and DLC Premium 5.1 for energy rebates. DLC stands for Design Lighting Consortium and verifies actual light performance. Our 220 watt high bay led lights are verified at 140.12 Lumens to watt with the frosted lens!

    • Orion IV Series LED High Bay Lighting System 150,000 Hours Commercial Grade

    Replace your old high bay lights, warehouse lights or retail lights with a high efficiency LED area light. Save money and replace bulbs less often with a 150,000 hour rated LED. High Bay LED Lighting Fixture is also ideal for new installations. Save money and improve lighting!

    Orion IV LED High Bay Linear Light

    • Wattage Selectable on Fixture: 220W/200W/180W
    • Replacement Wattage 750-1000 watt Metal Halide or HPS
    • Input Voltage Range 110-277V
    • Delivered Lumens 30,396 Lumen (actual DLC number)
    • Efficiency 140+LM/W
    • Color Rendering Index (CRI) 82+
    • Surge Protection: L/N-PE: 6kV, L-N: 6kV
    • Color Temperature Selectable on Fixture (Kelvin): 4000K Natural White/5000K Bright White
    • Beam Angle 90
    • Power Factor 0.99
    • Frequency 50/60Hz MAX THD (%) 20
    • Min. Ambient Temp -30.0 F / -34.4 C Max. Ambient Temp 130.0 F / 48.9 C
    • Dimming 0-10V
    • P" L x 13.54" W x 1.57" H
    • Product Weight: 6.83lbs
    • Materials Die Cast Aluminum + Iron
    • Finish White
    • LM90 36000+ Hours
    • Life Time 150,000 Hours
    • UL Listed
    • DLC Premium 5.1 Listed
    • Rock Solid 5 Year Warranty backed by our US Tech and Support Team





    About RuggedGrade

    RuggedGrade is committed to higher quality LED products. Industrial Grade solutions at affordable prices

    Designed in the USA. Copyright 2012-2025
]]> <![CDATA[300W Orion IV Series - LED Linear High Bay Light | 42,000 Lumens, Wattage & Color Selectable 40K/50K, Matte Lens]]> https://www.ruggedgrade.com/300W-Orion-IV-Series--LED-Linear-High-Bay-Light-42000-Lumens-Wattage-Color-Selectable-40K50K-Matte-Lens_p_2698.html Wed, 7 Oct 2026 00:00:00 EST Orion IV Series - 4000K/5000K Color Selectable - Wattage Selectable on Fixture to Adjust Brightness Level 300W/275W/255W - Dimmable - LED High Bay Linear Lights - 140 Lumens to Watt - 42,000 Lumens- Replace 750-1000watt Metal Halide or HPS - DLC 5.1 ...[Read More]
Our Price: $218.49 On Sale [Add to Cart]


]]> https://www.ruggedgrade.com/300W-Orion-IV-Series--LED-Linear-High-Bay-Light-42000-Lumens-Wattage-Color-Selectable-40K50K-Matte-Lens_p_2698.html Orion IV Series - 4000K/5000K Color Selectable - Wattage Selectable on Fixture to Adjust Brightness Level 300W/275W/255W - Dimmable - LED High Bay Linear Lights - 140 Lumens to Watt - 42,000 Lumens- Replace 750-1000watt Metal Halide or HPS - DLC 5.1 ...[Read More]
Our Price: $218.49 On Sale [Add to Cart]


]]> Orion IV Series - 4000K/5000K Color Selectable - Wattage Selectable on Fixture to Adjust Brightness Level 300W/275W/255W - Dimmable - LED High Bay Linear Lights - 140 Lumens to Watt - 42,000 Lumens- Replace 750-1000watt Metal Halide or HPS - DLC 5.1 Premium Certified - Matte Lens


DLC Premium 5.1 Part#: RGL-ORION-4-TT-300W
Download Spec Sheet: 300W Orion IV Series LED Linear High Bay Light


Orion IV LED High Bay Lights
  • BETTER DESIGN - Others claim it, but only ours is independently verified at 140 lumens to watt (140 lumens per watt with frosted lens installed). If its not certified by someone else, its made up! The 300 Watt uses Lumileds SMD 2835 LED modules that produce 140 Lumens per watt - Save even more by using a lower watt unit. Premium grade components make this an industrial grade LED High Bay Linear Bay Light
  • PREMIUM SENSOR - Easy to add on 5.8Ghz Microwave sensor is dramatically more accurate. Mounts externally to the light housing. See images. Includes Sensor only.
  • DIMMABLE - Series has a 0-10 volt LIFUD dimmable driver, with dimming scope 0-100%.
  • SMALLER SIZE - Our New Orion IV Series High Bay Linear Light is the latest in LED technology. Smaller, longer lasting and more efficient LED high bay lighting. 300watt only 1.99ft x 1.12ft in size, the new design is more compact without sacrificing performance. Projects wide light in a small light. Stop replacing old Metal Halide, HID or CFL bulbs with the new UFO High Bay LED Linear light.
  • EASY INSTALLATION - Junction box built right into the unit. No more having to extend a run. Use a drop chain or direct bolt. Simple replacement for existing lights or for new installation. Product Weight of 300 watt is only 6.39 lbs for easy handling.
  • BRIGHT, EASY LIGHT and BUILT TO LAST - 5000K color ensures a clear bright light. 90 Degree angle of light spread wide and soft diffuser eliminates glare. 150,000 LED saves having to replace bulbs- Aluminum Housing with high tech Heat Sink protects the LED Driver. Better Heat
  • UL AND DLC RATED - UL listed for safety and DLC Premium 5.1 for energy rebates. DLC stands for Design Lighting Consortium and verifies actual light performance. Our 300 watt high bay led lights are verified at over 139.37 Lumens to watt with the matte lens!

Orion IV Series LED High Bay Lighting System 150,000 Hours Commercial Grade

Replace your old high bay lights, warehouse lights or retail lights with a high efficiency LED area light. Save money and replace bulbs less often with a 150,000 hour rated LED. High Bay LED Lighting Fixture is also ideal for new installations. Save money and improve lighting!

Orion IV LED High Bay Lights
  • Wattage Selectable: 300W/275W/255W
  • Replacement Wattage 750-1000 watt Metal Halide or HPS
  • Input Voltage Range 110-277V
  • Delivered Lumens 41,744 Lumen (actual DLC number)
  • Efficiency 140LM/W
  • Optional Battey Back up acailable(be advised, light does not come with a tray for the BBU)
  • Color Rendering Index (CRI) 80+
  • Color Temperature Selectable on Fixture: 4000K Natural White/5000K Bright White
  • Beam Angle 90
  • Power Factor 0.99
  • Frequency 50/60Hz MAX THD (%) 20
  • Min. Ambient Temp -22 F / -30 C Max. Ambient Temp 122 F / 50 C
  • 0-10V Dimmable LIFUD Driver
  • Product Weight: 6.39Lbs
  • Materials Iron Built + Die Cast Aluminum
  • Matte Lens
  • Finish White
  • LM90 36000+ Hours
  • Life Time 150,000 Hours
  • UL Listed
  • DLC Premium 5.1 Listed
  • Rock Solid 5 Year Warranty backed by our US Tech and Support Team



About RuggedGrade

RuggedGrade is committed to higher quality LED products. Industrial Grade solutions at affordable prices

Designed in the USA. Copyright 2012-2025
]]> <![CDATA[500W Orion IV Series - LED Linear High Bay Light | 72,000 Lumens, Color Selectable 40K/50K, Matte Lens]]> https://www.ruggedgrade.com/500W-Orion-IV-Series--LED-Linear-High-Bay-Light-72000-Lumens-Color-Selectable-40K50K-Matte-Lens_p_2717.html Wed, 7 Oct 2026 00:00:00 EST Orion IV Series LED High Bay Linear Lights - 4000K/5000K Selectable on Fixture - 500W/440W/300W Selectable on Fixture - 140+ Lumens to Watt - 72,000 Lumens- Replace 750-1000watt Metal Halide or HPS - DLC 5.1 Premium Certified - Matte LensDLC Premium ...[Read More]
Our Price: $428.99 On Sale [Add to Cart]


]]> https://www.ruggedgrade.com/500W-Orion-IV-Series--LED-Linear-High-Bay-Light-72000-Lumens-Color-Selectable-40K50K-Matte-Lens_p_2717.html Orion IV Series LED High Bay Linear Lights - 4000K/5000K Selectable on Fixture - 500W/440W/300W Selectable on Fixture - 140+ Lumens to Watt - 72,000 Lumens- Replace 750-1000watt Metal Halide or HPS - DLC 5.1 Premium Certified - Matte LensDLC Premium ...[Read More]
Our Price: $428.99 On Sale [Add to Cart]


]]> Orion IV Series LED High Bay Linear Lights - 4000K/5000K Selectable on Fixture - 500W/440W/300W Selectable on Fixture - 140+ Lumens to Watt - 72,000 Lumens- Replace 750-1000watt Metal Halide or HPS - DLC 5.1 Premium Certified - Matte Lens


DLC Premium 5.1 Part#: RGL-ORION-4-TT-500WBMP1A1

Download Specsheet: 500W ORION IV SPEC

Orion IV LED High Bay Linear Light
  • BETTER DESIGN - Others claim it, but only ours is independently verified at 140+ lumens to watt (140 lumens per watt with matte lens installed). If its not certified by someone else, its made up! The 500 Watt uses Lumileds SMD 2835 LED modules that produce 145+ Lumens per watt - Save even more by using a lower watt unit. Premium grade components make this an industrial grade LED High Bay Linear Bay Light
  • PREMIUM SENSOR - Easy to add on 5.8Ghz Microwave sensor is dramatically more accurate. Mounts externally to the light housing. Sold Separately.
  • TUNABLETECH - Choose Kelvin Color directly on fixture 4000K Natural White/5000K Bright White. Adjust Brightness level by selecting preferred wattage 500W/440W/300W directly on fixture.
  • SMALLER SIZE - Our New Orion IV Series High Bay Linear Light is the latest in LED technology. Smaller, longer lasting and more efficient LED high bay lighting. 500watt only 3.83ft x 1.04ft in size, the new design is more compact without sacrificing performance. Projects wide light in a small light. Stop replacing old Metal Halide, HID or CFL bulbs with the new UFO High Bay LED Linear light.
  • EASY INSTALLATION - Junction box built right into the unit. No more having to extend a run. Use a drop chain or direct bolt. Simple replacement for existing lights or for new installation. Product Weight of 500 watt is only 15.84 lbs.
  • BRIGHT, EASY LIGHT and BUILT TO LAST - 5000K color ensures a clear bright light. 90 Degree angle of light spread wide and soft diffuser eliminates glare. 150,000 LED saves hto replace bulbs- Aluminum Housing with high tech Heat Sink protects the LED Driver. Better Heat
  • UL AND DLC RATED - UL listed for safety and DLC Premium 5.1 for energy rebates. DLC stands for Design Lighting Consortium and verifies actual light performance. Our 500 watt high bay led lights are verified at over 140.79 Lumens to watt with the matte lens!

Orion IV Series LED High Bay Lighting System 150,000 Hours Commercial Grade

Replace your old high bay lights, warehouse lights or retail lights with a high efficiency LED area light. Save money and replace bulbs less often with a 150,000 hour rated LED. High Bay LED Lighting Fixture is also ideal for new installations. Save money and improve lighting!

Orion IV LED High Bay Linear Light

  • Wattage Selectable on Fixture 500W/440W/300W
  • Replacement Wattage 750-1000 watt Metal Halide or HPS
  • Input Voltage Range 110-277V
  • Delivered Lumens 69,937 Lumen (actual DLC number)
  • Efficiency 140+LM/W
  • Color Rendering Index (CRI) 80+
  • Color Temperature Selectable on Fixture: 4000K Natural White/5000K Bright White
  • Beam Angle 90
  • Power Factor 0.99
  • Frequency 50/60Hz MAX THD (%) 15
  • Min. Ambient Temp -22 F / -30 C Max. Ambient Temp 122 F / 50 C
  • 0-10V Dimmable LIFUD Driver
  • Product Weight: 15.84Lbs
  • Materials Iron Built + Die Cast Aluminum
  • Matte Lens
  • Finish White
  • LM90 36000+ Hours
  • Life Time 150,000 Hours
  • UL Listed
  • DLC Premium 5.1 Listed
  • Rock Solid 5 Year Warranty backed by our US Tech and Support Team



About RuggedGrade

RuggedGrade is committed to higher quality LED products. Industrial Grade solutions at affordable prices

Designed in the USA. Copyright 2012-2025
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