RAB H15 Field-Adjustable UFO LED High Bay
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$108.00
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Description
Description
RAB H15 Field-Adjustable UFO LED High Bay
The RAB H15 series is a family of field-adjustable UFO LED high bays engineered for commercial and industrial facilities requiring flexible, high-output overhead lighting. Available in two wattage tiers, two finish options, and two voltage configurations — every variant is DLC Premium listed, UL Wet Location rated, and IP65 certified.
Choose Your Configuration
- Wattage Tier: H15 (150W / 120W / 100W) for ceiling heights 15–45 ft — or H15XL (240W / 200W / 150W) for ceiling heights 20–50 ft and higher-output applications replacing up to 750W Metal Halide
- Voltage: 120-277V for standard commercial and industrial service — or 480V for facilities with 480V industrial panels, eliminating step-down transformer cost and complexity
- Finish: White for high-reflectance ceiling environments — or Black for dark ceiling aesthetics and industrial applications
What Every H15 Variant Includes
- Field-selectable wattage and CCT (3000K / 4000K / 5000K) via built-in selector switches — no tools required
- Integrated 0-10V dimming to 10%, Dim to Off capable
- UL Listed for wet locations — IP65 rated for dust and water ingress
- Cold weather rated to -40°F (-40°C)
- DLC Premium listed — qualifies for the highest tier of utility rebate programs
- 100,000-hour rated life (L70) — 5-year limited warranty covering driver performance, product components, and paint finish
- Heavy-duty hanging hook and 6-foot cord included
Accessories
An expansion port on every H15 series fixture enables easy addition of standard or smart sensors without additional wiring. Available accessories (sold separately):
- Reflector: H15RAL (aluminum) — directs light downward, increases intensity for high-ceiling applications
- Refractor: H15RPC (polycarbonate) — diffuses and widens beam distribution
- Wire Guard: H15WG (White) / H15B-WG (Black) — protects lens in environments with physical impact risk
- Occupancy Sensors: PIR40 (low ceiling, PIR) · PIR40B (Black) · MVS50 (high ceiling, microwave) · MVS50B (Black) — with /LCB variants for Lightcloud Blue wireless mesh
- Emergency Battery Backup: Available for both 120-277V and 480V models. 120-277V: EMHB30 (H15) · EMHB20 (H15XL). 480V-specific: EMHB4/480 series — confirm SKU with RAB Lighting for your exact configuration. All backup units supply 90 minutes of emergency runtime.
- Remote Control: MSR1 — for field adjustment of wattage and CCT without ladder access
Typical Applications
- Warehouses and distribution centers — both standard and 480V service
- Manufacturing and heavy assembly facilities
- Cold storage and freezer warehouses
- Covered loading docks and car washes
- Gymnasiums and large recreation centers
Frequently Asked Questions
What is the difference between the H15 and H15XL?
What is the difference between the H15 and H15XL?
The H15 series (150W / 120W / 100W) is suited for ceiling heights of 15–45 ft and replaces up to 400W Metal Halide at the 150W setting. The H15XL series (240W / 200W / 150W) is designed for higher-output applications with ceilings up to 50 ft, delivering up to 36,125 lumens and replacing up to 750W Metal Halide at the 240W setting. Both series are field-adjustable with the same CCT options, dimming, and certification profile.
When should I choose the 480V model over the standard 120-277V model?
When should I choose the 480V model over the standard 120-277V model?
Choose the 480V model if your facility's electrical panels are wired at 480V — common in heavy manufacturing, large warehouses, and distribution centers. The 480V models connect directly to your existing panels, eliminating the cost, energy loss (typically 1–3%), and installation complexity of a step-down transformer. If your facility operates on standard 120-277V service, the standard model is the correct choice.
Can wattage and CCT be changed after the fixture is installed?
Can wattage and CCT be changed after the fixture is installed?
Yes. All H15 series fixtures feature field-selectable wattage and CCT (3000K / 4000K / 5000K) via built-in selector switches on the fixture body. No tools or rewiring are required. Factory defaults are the highest available wattage and 4000K CCT. An optional MSR1 remote accessory is available for wattage and CCT adjustment without ladder access.
Are occupancy sensors and wireless controls available for the H15 series?
Are occupancy sensors and wireless controls available for the H15 series?
Yes. All H15 series fixtures include integrated 0-10V dimming and are compatible with PIR40 and MVS50 occupancy sensor accessories. For wireless Bluetooth mesh control, Lightcloud Blue sensor/controller accessories (PIR40/LCB and MVS50/LCB) are available. Factory-installed Lightcloud Blue sensor models are available with the /LCBS suffix. Confirm 480V sensor compatibility with RAB Lighting for 480V model variants.
Are all H15 configurations DLC Premium listed and eligible for utility rebates?
Are all H15 configurations DLC Premium listed and eligible for utility rebates?
Yes. Every configuration in the H15 family is DLC Premium listed — the highest DLC tier — qualifying for maximum utility rebate levels from DLC Member Utilities. Each child product page lists the specific DLC product code for that configuration. To confirm rebate eligibility with your utility, visit designlights.org and search the product code shown on the specific model page.