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Description

RAB H17XLB Field-Adjustable UFO LED High Bay — 240W / 200W / 150W Selectable

The RAB H17XLB is a field-adjustable UFO LED high bay delivering up to 37,253 lumens with selectable wattage options of 240W, 200W, and 150W and selectable CCT of 3000K / 4000K / 5000K. The fixture operates on universal 120-277V with integrated 0-10V dimming to 10%. It is UL Listed for wet locations with IP65 ingress protection and is DLC Premium listed for rebate eligibility. Designed for warehouses, manufacturing facilities, gymnasiums, and other high-ceiling commercial or industrial environments requiring high output.

Key Features

  • Selectable Wattage: 240W / 200W / 150W
  • Selectable CCT: 3000K / 4000K / 5000K
  • Delivered Lumen Range: 22,696–37,253 lm
  • Voltage Range: 120-277V, 50/60Hz
  • Dimming: 0-10V dimming to 10%
  • Efficacy: 135.6–168.4 lm/W
  • Color Accuracy: 82–86 CRI
  • Environmental Rating: Wet location listed, IP65
  • Certifications: DLC Premium, UL Listed
  • Rated Life: 100,000 hours (L70)

Typical Applications

  • Warehouses
  • Distribution centers
  • Manufacturing facilities
  • Gymnasiums
  • Industrial workshops
  • Retail stockrooms
  • Aircraft hangars

Performance & Light Output:
Delivered lumen output ranges from 22,696–37,253 lm depending on selected wattage and CCT. Efficacy ranges 135.6–168.4 lm/W with 82–86 CRI. Rated for 100,000-hour L70 lifespan with LM-79 and LM-80 testing referenced by the manufacturer.

Electrical & Controls:
Operates on 120-277V, 50/60Hz with a constant current driver. Includes integrated 0-10V dimming capable of dimming to 10%. Surge protection rated 4kV (L-N) and 6kV (L/N-PE).

Construction & Durability:
Precision die-cast aluminum housing with polycarbonate lens. Rated IP65 for dust and water ingress and suitable for wet locations. Cold weather starting down to -40°C with max power ambient rating of 50°C. Mercury and UV free with RoHS-compliant components.

Installation & Mounting:
Comes standard with a hanging hook and a 6-foot cord. For pendant mounting, order the H17-PM KIT accessory which connects the fixture to a 3/4"-14 pendant mount (pendant by others).

Included
LED high bay fixture, hanging hook, and 6-foot cord.

Specifications

Dimensions

Length/Depth
12.56 in
Width/Diameter
12.56 in
Height
7.38 in
Weight
8.82 lb

Style & Materials

Material
Aluminum
Shape
Round

Characteristics & Features

Lamp Color
3000K, 4000K, 5000K, Selectable CCT
Color Rendering
85 CRI
Delivered Lumens
37000
Beam Angle
90
Dimmable
Yes

Electrical Information

Voltage
120-277V
Total Wattage
240W

Item Details

MPN
H17XLB
Brand
RAB Lighting
Family
H17 Field-Adjustable High Bay
UPC
192552034777

Warranty & Certifications

Product Warranty
5 Years
Lamp Life
100,000 Hours
Product Rating
IP65 Rated, Wet Rated

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

What mounting height is recommended?

Mounting height depends on spacing and target footcandle levels. A photometric layout is recommended for accurate planning.

What voltage does this model operate on?

This model operates on 120-277V input.

Can wattage and CCT be adjusted in the field?

Yes. Wattage (240W/200W/150W) and CCT (3000K/4000K/5000K) are field-selectable before final commissioning.

Is this fixture suitable for wet locations?

Yes. The fixture is UL Listed for wet locations and rated IP65 for dust and water ingress protection.

Is this model DLC listed for rebates?

Yes. This model is DLC Premium listed; rebate eligibility depends on your local utility program.
LED Wall Pack, 19000 Lumens, 120W, 30K|40K|50K, On/Off Photocell, 120-277V - Bees Lighting

RAB Lighting

RAB Lighting is a leading manufacturer of professional-grade LED lighting, with a reputation built on innovation, performance, and an unwavering commitment to quality. For over 75 years, RAB has engineered durable, energy-efficient fixtures for commercial and industrial applications. From powerful floodlights to high-performance high bays, RAB is the definitive choice for contractors, specifiers, and facility managers who demand superior and reliable lighting solutions.

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