Dimmable LED High Bays
By LED Lighting Supply
- ETL, UL & DLC Premium Listed for the highest quality performance
- All of our products come with a hassle free 5-year warranty
- Trusted by Contractors with over 500 5-star reviews
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Professionally Designed Lighting Layout
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Fixture Count & Recommendation
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Improved Energy Efficiency & Reduced Maintenance
We offer commercial and industrial Dimmable LED High Bays that will provide years of maintenance-free and energy-efficient lighting. The expert sales professionals at LED Lighting Supply have guided thousands of customers into selecting the best dimmable high bay lights for their needs. We offer free lighting plans to ensure the dimmable LED High Bays we recommend and that you select will provide the best footcandles and light balance across the entire space. LED Lighting Supply is your trusted partner with 15+ years of expertise in industrial and commercial high bay lighting.
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SKU:MLLG-LED-HB3-200-50-120 | Web ID:1952Availability:1193 In StockShips 2-3 Days- Watts: 100 | 120 | 150 | 200
- Lumens: 14000 | 16800 | 21000 | 28000
- Lumens/Watt: 140
- Replaces: 250 | 400 Watt Metal Halide
- Color Temp: 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK08
- Voltage: 100V-277V
- Surge Protection: 4kV
- Operating Temp: -22°F to 122°F
- Rated Life: 170,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Optics: Polycarbonate Lens
- Fixture Color: Black
- Mount: Eye-Hook (std) | Pendant
- Dimensions: 11.02 X 7.72 Inches
- Cord Length: 5 Feet
- Weight: 5.5 lbs
Starting At$99.72
- SKU:MLLG-LED-HB3-100-50-120 | Web ID:2024Availability:134 In StockShips 2-3 Days
- Watts: 60 | 80 | 100
- Lumens: 8400 | 11200 | 14000
- Lumens/Watt: 140
- Replaces: 150 | 250 Watt Metal Halide
- Color Temp: 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK08
- Voltage: 100V-277V
- Surge Protection: 4kV
- Operating Temp: -22°F to 122°F
- Rated Life: 170,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Optics: Polycarbonate Lens
- Fixture Color: Black
- Mount: Eye-Hook (std) | Pendant
- Dimensions: 9.2 X 7.1 Inches
- Cord Length: 5 Feet
- Weight: 3.5 lbs
Starting At$82.99 - SKU:LLS-HB-200A-CC-[C] | Web ID:2574Black:623 In StockShips 2-3 DaysWhite:713 In StockShips 2-3 Days
- Watts: 120 | 160 | 200
- Lumens: 19800 | 26400 | 33000
- Lumens/Watt: 165
- Replaces: 250 | 400 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK08
- Voltage: 100V-277V
- Surge Protection: 6kV
- Operating Temp: -22°F to 122°F
- Rated Life: 134,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Optics: Polycarbonate Lens
- Fixture Color: Black | White
- Mount: Hook | Pendant | Surface
- Dimensions: 11.8 X 6.6 Inches
- Weight: 5.1 lbs
Starting At$106.21 - SKU:MLLG-LED-HBHO-240-5-120 | Web ID:1528Availability:196 In StockShips 2-3 Days
- Watts: 150 | 175 | 200 | 240
- Lumens: 28500 | 33250 | 38000 | 45600
- Lumens/Watt: 190
- Replaces: 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK08
- Voltage: 100V-277V
- Surge Protection: 4kV
- Operating Temp: -22°F to 122°F
- Rated Life: 134,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Beam Angle (Opt): 60° | 90°
- Optics: Polycarbonate Lens
- Fixture Color: Black
- Mount: Eye-Hook (std) | Pendant | Surface
- Dimensions: 14.7 X 7.32 Inches
- Cord Length: 5 Feet
- Weight: 12 lbs
Starting At$179.64 - SKU:MLLG-AG-LED-HB-300-5-120-[V] | Web ID:980100V-277V:183 In StockShips 2-3 Days277V-480V:249 In StockShips 2-3 Days
- Watts: 300
- Lumens: 45000
- Lumens/Watt: 150
- Replaces: 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 70+
- IP Rating: IP65
- IK Rating: IK08
- Voltage: 100V-277V | 277V-480V | 127-300VDC
- Operating Temp: -22°F to 140°F
- Rated Life: 164,000 (L70) hours
- Dimmable: 1-10V
- Beam Angle (Std): 120°
- Optics: Tempered Glass Lens
- Fixture Color: Black
- Mount: Eye-Hook (std) | Pendant | Surface
- Dimensions: 16 X 8 Inches
- Cord Length: 5 Feet
- Weight: 21 lbs
Starting At$353.15 - SKU:LLS-X-HB9-150A-CC-[C] | Web ID:2662Black:3225 In StockShips 3-5 DaysWhite:871 In StockShips 2-3 Days
- Watts: 80 | 100 | 150
- Lumens: 12000 | 15000 | 22500
- Lumens/Watt: 150
- Replaces: 250 | 400 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- Voltage: 100V-277V
- Surge Protection: 6kV
- Operating Temp: -40°F to 113°F
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 90°
- Optics: Polycarbonate Lens
- Fixture Color: Black | White
- Mount: Hook | Surface
- Dimensions: 7.7 X 10.8 Inches
- Cord Length: 5 Feet
- Weight: 4.5 lbs
Starting At$124.47 - SKU:LLS-X-HB8-150-5-HV | Web ID:2187Availability:370 In StockShips 3-5 Days
- Watts: 150
- Lumens: 21700
- Lumens/Watt: 145
- Replaces: 400 | 1000 Watt Metal Halide
- Color Temp: 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK10
- Voltage: 277V-480V
- Surge Protection: 4kV
- Operating Temp: -40°F to 113°F
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 120°
- Optics: Polycarbonate Lens
- Fixture Color: Black
- Mount: Hook | Surface
- Dimensions: 11.6 X 8.5 Inches
- Cord Length: 5 Feet
- Weight: 10 lbs
Starting At$180.00 - SKU:LLS-X-HB9-240A-CC-[C] | Web ID:2564White:449 In StockShips 2-3 DaysBlack:886 In StockShips 3-5 Days
- Watts: 150 | 200 | 240
- Lumens: 22500 | 30000 | 36000
- Lumens/Watt: 150
- Replaces: 400 | 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK10
- Voltage: 100V-277V
- Surge Protection: 6kV
- Operating Temp: -40°F to 122°F
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 120°
- Optics: Polycarbonate Lens
- Fixture Color: Black | White
- Mount: Hook | Pendant | Surface
- Dimensions: 12 X 7.8 Inches
- Cord Length: 5 Feet
- Weight: 7.5 lbs
Starting At$139.15 - SKU:LLS-X-HB8-240-5-HV | Web ID:2213Availability:357 In StockShips 3-5 Days
- Watts: 240
- Lumens: 36000
- Lumens/Watt: 150
- Replaces: 1000 Watt Metal Halide
- Color Temp: 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK10
- Voltage: 277V-480V
- Surge Protection: 4kV
- Operating Temp: -40°F to 113°F
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 120°
- Optics: Polycarbonate Lens
- Fixture Color: Black
- Mount: Hook | Pendant | Surface
- Dimensions: 12.8 X 9.1 Inches
- Cord Length: 5 Feet
- Weight: 8 lbs
Starting At$220.19 - SKU:LLS-X-HB8-310/270/240-CC | Web ID:2211Availability:861 In StockShips 3-5 Days
- Watts: 240 | 270 | 310
- Lumens: 34800 | 39150 | 45000
- Lumens/Watt: 145
- Replaces: 400 | 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK10
- Voltage: 100V-277V
- Surge Protection: 4kV
- Operating Temp: -40°F to 113°F
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 110°
- Optics: Polycarbonate Lens
- Fixture Color: Black
- Mount: Hook | Pendant | Surface
- Dimensions: 14 x 11 Inches
- Cord Length: 5 Feet
- Weight: 11 lbs
Starting At$189.44 - SKU:LLS-X-HB9-320A-CC-[C] | Web ID:2594Black:1284 In StockShips 3-5 DaysWhite:874 In StockShips 3-5 Days
- Watts: 200 | 240 | 320
- Lumens: 30000 | 36000 | 48000
- Lumens/Watt: 150
- Replaces: 1000 Watt Metal Halide
- Color Temp: 4000K | 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK10
- Voltage: 100V-277V
- Surge Protection: 6kV
- Operating Temp: -40°F to 122°F
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 110°
- Optics: Polycarbonate Lens
- Fixture Color: Black | White
- Mount: Hook | Pendant | Surface
- Dimensions: 13.8 X 9.5 Inches
- Cord Length: 5 Feet
- Weight: 13 lbs
Starting At$189.68 - SKU:LLS-X-HB8-310-5-HV | Web ID:2214Availability:282 In StockShips 3-5 Days
- Watts: 310
- Lumens: 45000
- Lumens/Watt: 145
- Replaces: 1000 | 1500 Watt Metal Halide
- Color Temp: 5000K
- CRI: 80+
- IP Rating: IP65
- IK Rating: IK10
- Voltage: 277V-480V
- Surge Protection: 4kV
- Operating Temp: -40°F to 113°F
- Rated Life: 50,000 (L70) hours
- Dimmable: 0-10V
- Beam Angle (Std): 120°
- Optics: Polycarbonate Lens
- Fixture Color: Black
- Mount: Hook | Pendant | Surface
- Dimensions: 13.8 X 10.9 Inches
- Cord Length: 5 Feet
- Weight: 13 lbs
Starting At$246.15
![Lls X Hb9 150a Cc [c]](https://www.ledlightingsupply.com/wp-content/uploads/2025/09/LLS-X-HB9-150A-CC-C-800x800.jpg)
What is Dimmable LED High Bay Lighting?
Dimmable LED high bay lights are fixtures that can be dimmed using low-voltage dimmers. This means there are typically 10 dimming steps available. The low voltage inputs are either 0-10V DC or 1-10V DC. The difference between 0-10V and 1-10V is that 0-10V allows for turning the fixture off when a 0V signal is sent. Two dimming wires are included with the fixtures and are wired separately from the powered 3-wire inputs. You can daisy chain multiple fixtures together to dim a section of lights. Dimming High Bays is also the mechanism of how motion sensors work. The motion sensor sends a signal through the dimming wires to brighten the fixture or dim the fixture, depending on whether there is activity in the area.
