
Highbay
When you need high-performance high bay lighting and you need it to last a long time, the 4CB and IG LED luminaires give budget-conscious customers a reliable solution with quality components and American manufacturing. Fully dimmable with multiple sensor and networking options to save even more energy, the 4CB and IG are designed to meet the challenges of warehouse, retail and light industrial applications featuring a robust 6kV/3kA per ANSI C82.77-5-2015 surge protection. Both the 4CB and IG LED are UL listed to 50°C ambient. DLC Premium. GEN 2 now provides even higher performance efficiencies!
Filter Products
Linear style LED high bay with high efficiency and multiple photometric distributions.

4CB2
4CB2
The new industry standard in linear high bay performance.
IllumaGlo, Gen 2

IG2
IllumGlo GEN 2
Classic form, modern function. Our high-efficiency, traditionally styled IllumaGlo (GEN2) high bay delivers maximum performance without sacrificing a timeless aesthetic.
IllumaGlo Fixture

IG
IllumaGlo
A traditionally styled, high efficiency LED high bay for retail, manufacturing, and distribution centers.
4CB Details
- Fully Screwed, All Aluminum Construction
- Low-profile, lightweight design provides ease of installation
- Surface Mount or Aircraft Cable Hanger Assembly
- Boxed End Enclosures for added Rigidity
- Suitable for Damp Locations
- ETL Listed
LED SYSTEM: Illumadyne has elected to use the latest3030 and 2835 mid-power LED’s from Samsung , achieving efficiencies of up to200LPW. We configure our linear LED Boards for the optimum in efficiency andthermal management through the use of all Aluminum PCB’s. When combined withthe latest high efficiency drivers and our LED Modules, Illumadyne is able toachieve over 165 Lumens/Watt for system efficacy (Including Driver Loss), whileproviding a modular concept for scalability. All drivers are equipped withshort circuit and over temp protection.
OPTICAL SYSTEM: Through the use ofour novel “Floating” Specular Reflector design, Illumadyne can effectivelymanipulate the distribution pattern of our fixtures without the high cost ofoptical lenses. Available with a clear Acrylic Glass Lens to limit dirtdepreciation.
- >165 LPW
- >80 CRI
- Mid-Power LED’s Reduce Glare and Improve Visual Comfort
- Standard with Dimming Driver
- Integral PIR & Microwave Sensor Available
- Lifetime- L70 of 140,000 hrs at 50C
- Limited 7-Year Warranty

2CB
2' LED High Bay
The next generation in high efficiency LED High Bay lighting.
The Extreme High Bay from Illumadyne has been designed for applications requiring exceedingly high lumen packages for industrial and retail lighting applications. Combined with the latest high efficiency drivers, metal-core PCB, and our LED Modules, Illumadyne is able to achieve over 155 Lumens/Watt for system efficacy, while providing a modular concept for scalability.

XB
4XB Extreme Highbay
4XB - designed for applications requiring exceedingly high lumen packages.
- Screw fasteners, All Aluminum Construction
- Low-profile, lightweight design provides ease of installation
- Surface Mount or Aircraft Cable Hanger Assembly
- Boxed End Enclosures for added Rigidity
- Suitable for Damp Locations
- ETL & DLC Listed
LED SYSTEM: Illumadyne has elected to use the latest 3030 and 2835 mid-power LED’s from Samsung, achieving efficiencies of up to 200 LPW. We configure our linear LED Boards for the optimum in efficiency and thermal management through the use of all Aluminum PCB’s. When combined with the latest high efficiency drivers and our LED Modules, Illumadyne is able to achieve over 165 Lumens/Watt for system efficacy (Including Driver Loss), while providing a modular concept for scalability. All drivers are equipped with short circuit and over temp protection.
OPTICAL SYSTEM: Through the use of our novel “Floating” Specular Reflector design, Illumadyne can effectively manipulate the distribution pattern of our fixtures without the high cost of optical lenses. Available with a clear Acrylic Glass Lens to limit dirt depreciation.
- > 165LPW
- > 80 CRI
- Mid Power LED’s Reduce Glare and Improve Visual Comfort
- Standard with 0-10v Dimming Driver
- Integral PIR & Microwave Sensor Available
- Lifetime - L70 of 140,000 hrs at 50C
- Limited 7-Year Warranty

4CB
4' LED High Bay with diffuse lens
High efficiency LED lighting incorporating diffuse or clear lens.
- Fully Screwed, All Aluminum Construction
- Low-profile, lightweight design provides ease of installation
- Surface Mount or Aircraft Cable Hanger Assembly
- Boxed End Enclosures for added Rigidity
- Suitable for Damp Locations
- ETL Listed
LED SYSTEM: Illumadyne has elected to use the latest 3030 and 2835 mid-power LED’s from Samsung , achieving efficiencies of up to 200LPW. We configure our linear LED Boards for the optimum in efficiency and thermal management through the use of all Aluminum PCB’s. When combined with the latest high efficiency drivers and our LED Modules, Illumadyne is able to achieve over 170 Lumens/Watt for system efficacy (Including Driver Loss), while providing a modular concept for scalability. All drivers are equipped with short circuit and over temp protection.
OPTICAL SYSTEM: Through the use of our novel “Floating” Specular Reflector design, Illumadyne can effectively manipulate the distribution pattern of our fixtures without the high cost of optical lenses. Available with a clear Acrylic Glass Lens to limit dirt depreciation.
- > 170LPW
- > 80 CRI
- Mid Power LED’s Reduce Glare and Improve Visual Comfort
- Standard with Dimming Driver
- Integral PIR & Microwave Sensor Available
- Lifetime - L70 of 140,000 hrs at 50C
- Limited 7-Year Warranty

4CB
4' LED High Bay
The next generation in high efficiency LED High Bay lighting.