Skip to product information
1 of 2

RHB04 Series Round LED High Bay

RHB04 Series Round LED High Bay

The RHB04 Series Round LED High Bay features high luminous efficacy combined with excellent build quality and a CRI of >80. Outfit your entire facility with premium lighting at a very reasonable cost. Great for retail stores and showrooms, event centers and arenas, warehouses and distribution centers.

  • Fixed or wattage selectable drivers
  • CCT fixed or selectable with 4000K & 5000K settings
  • Output from 15,300 to 53,400 lumens
  • cUL Wet Location
  • 5-Year Warranty
DLC Premium UL Listed Wattage Selectable CCT Selectable CRI 80 120-277V 277-480V 0-10V Dimming
View full details

Wide Range of Choices to Suit Any Application

The RHB04 Series of round LED high bays are available in a wide range of specifications and configurations, whether you're looking for high luminous efficacy, wattage- & color-configurable models, and more, you'll find a light to suit your high-ceiling space here.

Featured Models: RHB04-W Selectable LED High Bays

150 lm/W Efficacy • Selectable Wattage & Fixed or Selectable CCT

Set your lumen output during installation with these wattage-selectable models. Choose between 3 wattage sets, 2 color temperatures (or selectable CCT), and 2 input voltages.

For the full range of models, refer to the RHB04 Series Spec Sheet and contact your lighting rep or LED Living for a quote.


The RHB04 Series of round LED high bay luminaires delivers unmatched brilliance for your space. With its superior design, this luminaire boasts top-tier performance and versatility.

Efficiency at Its Finest

Choose between a luminous efficacy of 150 lm/W or a dazzling 170 lm/W. With lumen packages that reach 53,400 lumens, the RHB04 ensures a brilliantly lit environment no matter how high your ceilings, optimizing productivity and safety.

Customizable For Your Needs

Wattage: Opt between fixed or selectable wattage to best serve your energy consumption, installation, and inventory needs.

Pendant Mount Adapter: Offers a sleek and stylish mounting alternative.

Beam Angles:: The RHB04 comes standard with a 120° beam angle. If you require a more concentrated light spread, request a custom quote for 90° or 60° beam angle.

Easy Controls

Dimming capability is built in. Add an easy plug-in motion sensor to create a dynamic and responsive lighting experience.

Installation Options

G Hook: Hang effortlessly using the included G hook for quick setups.

Angle Adjustable U Bracket: For a more tailored light direction.

CCT: Meet the needs of each space and application with 4000K and 5000K color temperature options, available as fixed or on-site selectable.

Safety First

Built with integrated surge protection, the RHB04 Series guarantees the longevity of your luminaire against unpredictable power fluctuations. Furthermore, its cUL listing for Wet Locations and an operating temperature rating from -40° to 113° F assures steadfast performance, regardless of the environment.

Ready for Tomorrow, Today

The RHB04 Series of round LED high bay luminaires are more than just lights. They are a commitment to quality, efficiency, and versatility. Illuminate your spaces with the best. Choose RHB04 for your next lighting project.



Lumens Package 150W Selectable (150/120/100W), Up to 26,000 lumens
240W Selectable (240/160/115/70W), Up to 37,170 lumens
310W Selectable (310/270/240W), Up to 53,400 lumens
Also available:
100W, Up to 18,000 lumens
120W, Up to 21,500 lumens
150W, Up to 26,000 lumens
200W, Up to 34,400 lumens
240W, Up to 41,300 lumens
310W, Up to 53,400 lumens
System Efficacy 150 lm/W (Standard), 170 lm/W (High Lumen)
CRI 80
CCT 4000K & 5000K, fixed or selectable at install
Beam Angle 120° Standard, (Field Convert to 90° or 60° Lens - Call for Availability)
Controls 0-10V dimming included, microwave or PIR sensor available
Enclosure Rating cUL Wet Location
System Watts 150W Selectable (150/120/100W)
240W Selectable (240/160/115/70W)
310W Selectable (310/270/240W)
Fixed wattage models also available, in 100W, 120W, 150W, 200W, 240W or 310W
Input Voltage 120-277VAC or 277VAC-480VAC. 120-347VAC available as special order.
Warranty 5 Years
Certifications DLC Premium, UL
DLC Listing Primary Use Category High-Bay Luminaires for Commercial and Industrial Buildings

*IES file links on this page may not contain an IES file for every available configuration of the model.


Controls: Plug-in PIR or microwave motion sensor, remote controller.

Reflectors: Polycarbonate reflectors available with or without drop lens.

Mounting brackets: Angle-adjustable U bracket or pendant mount adapter