Eaton IHB16L/UNV1 S903 Industrial High Bay LED - DLC

Part Number: IHB16L/UNV1 S903
Manufacturer
Eaton Crouse-Hinds
Part number
IHB16L/UNV1 S903

Quick Summary

Industrial High Bay LED light fixture, the IHB16L/UNV1 S903, delivers high-output illumination for warehouses and large industrial spaces. Many facilities struggle with bulky HID replacements, dimming issues, and uneven lighting that hamper safety and productivity. This fixture meets NEC/CEC standards and is documented as a DLC-approved solution for Ordinary/Non-Hazardous locations, giving engineering teams confidence in compliance. Designed for straightforward installation and a long service life, it reduces energy consumption and maintenance costs while supporting sustainability goals and load management strategies in modern facilities. With compatible voltage ranges, wide optical distribution, and a robust aluminum housing, it delivers reliable performance in demanding environments.

Product Information

Extended Description

IHB16L/UNV1 S903 Eaton Crouse-Hinds: Eaton Crouse-Hinds series IHB industrial high bay LED fixture, Cool white, Non-dimmable driver, 250W-500W HID or 4-lamp T5HO, Polycarbonate lens, 16000 lm, 116 lm/W, Aluminum, No mounting module, Wide, 100-277 Vac, 127-250 Vdc, 145W
Product Name
Eaton Crouse-Hinds series IHB industrial high bay LED light fixture
Catalog Number
IHB16L/UNV1 S903
UPC
662276506800
Product Length/Depth
18.83 in
Product Height
4.23 in
Product Width
13.36 in
Product Weight
18 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Lumens
16000
Lumens per watt
26W
Color temperature
Cool white
Mounting Method
No mounting module
Optical distribution
Wide
Dimming
Non-dimmable driver
Voltage rating
100-277 Vac, 127-250 Vdc
Frequency rating
50/60 Hz
Material
Aluminum
Lens material
Polycarbonate
Wattage
145W
Equivalent luminaire
250W-500W HID or 4-lamp T5HO
Power factor
0.99
Feature: 16000 lumens with up to 116 lm/W efficiency and a PF of 0.99. Business Impact: High brightness and energy efficiency reduce fixture counts and cut operating costs. Application: Ideal for large bays, warehouses, and distribution centers replacing 250W–500W HID or 4-lamp T5HO. Feature: Wide optical distribution with a polycarbonate lens in an aluminum housing. Business Impact: Improves light uniformity and durability while reducing maintenance from lens damage. Application: Suitable for open-plan facilities, loading docks, and high-ceiling spaces. Feature: Broad voltage tolerance 100-277 Vac and 127-250 Vdc. Business Impact: Simplifies procurement and enables rapid deployment across multi-site operations. Application: Global plants and facilities with mixed electrical infrastructure. Feature: Non-dimmable driver. Business Impact: Predictable performance and smoother integration with non-dimming controls, lowering install risk. Application: Standard high-bay retrofits and new builds where dimming is not required. Feature: Durable construction with aluminum housing and polycarbonate lens; no mounting module included. Business Impact: Long service life in harsh environments and flexible mounting with existing hardware; reduces upfront costs. Application: Industrial environments prone to dust, vibration, and temperature variation. Feature: Certifications and compatibility. Business Impact: DLC-approved and NEC/CEC compliant for project approvals and incentives; Ordinary/Non-Hazardous area rating adds regulatory clarity. Application: Compliance-focused facilities and retrofit projects seeking DLC incentives and streamlined inspection.

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FAQs

The IHB16L/UNV1 S903 uses a mounting module that is not included in the package. Retrofit projects should plan for compatible mounting hardware and brackets that fit the fixture’s aluminum housing and provide secure, vibration-resistant installation in high-bay ceilings.
Expect 16000 lumens with an approximate efficacy of 116 lm/W, a power factor of 0.99, cool white color, and a non-dimmable driver. It operates across 100-277 Vac and 127-250 Vdc, making it suitable for varied industrial power systems.
No. The product is classified for Ordinary/Non-Hazardous locations and complies with NEC/CEC standards. For hazardous locations, a different certified high-bay solution would be required.
The fixture is DLC-approved and NEC/CEC compliant, with documentation supporting installation in Ordinary/Non-Hazardous locations. UL-related Canadian certifications are available in the included literature and datasheets.
With 16000 lumens, long LED life, and a robust aluminum housing, the fixture reduces lamp replacements and downtime. The high durability and wide voltage tolerance simplify ongoing maintenance and enable energy savings across large facilities.