H17XXL

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H17XXL

DLC Premium listed

100,000-hour LED Life

0-10V dimming standard

5-Year, limited warranty

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Performance

Watts	500/400/300W
Color Temp	3000/4000/5000K
Lumens	49,020-79,203 lm
Efficacy	147.3-178 lm/W
Color Accuracy	81-84 CRI
L70 Lifespan	100,000 Hours

Type	Constant Current
120V	4.00A/3.33A/2.50A
208V	2.31A/1.92A/1.44A
240V	2.00A/1.67A/1.25A
277V	1.73A/1.44A/1.08A
Input Watts	292.9-489.8W

EZ-Layout

Create Custom Lighting Layout

Dimensions

Weight: 17.4 lbs

Technical Specifications

Field Adjustability

Field Adjustable

Field Adjustable Light Output:
500W/400W/300W (factory default 500W)
Color temperature selectable by 3000K, 4000K and 5000K (factory default 4000K)

Compliance

UL Listed

Suitable for wet locations

IESNA LM-79 & LM-80 Testing

RAB LED luminaires and LED components have been tested by an independent laboratory in accordance with IESNA LM-79 and LM-80.

IP Rating

Ingress protection rating of IP65 for dust and water

DLC Listed

This product family is listed with the DesignLights Consortium (DLC). Individual SKUs within this family may carry either a DLC Standard or DLC Premium qualification. Please refer to the individual product specification sheet or the DLC Qualified Products List (QPL) at designlights.org to confirm the qualification status of a specific SKU prior to specification or purchase.

Electrical

Driver

500W: Constant Current, Class 1, 120-277V, 50/60Hz, 120V: 4.00A, 208V: 2.31A, 240V: 2.00A, 277V: 1.73A
400W: Constant Current, Class 1, 120-277V, 50/60Hz, 120V: 3.33A, 208V: 1.92A, 240V: 1.67A, 277V: 1.44A
300W: Constant Current, Class 1, 120-277V, 50/60Hz, 120V: 2.50A, 208V: 1.44A, 240V: 1.25A, 277V: 1.08A

Dimming Driver

Driver includes wiring for 0-10V dimming systems. Dim as low as 10%.

Power Factor

500W: 99.7% at 120V, 95.5% at 277V
400W: 99.6% at 120V, 94.3% at 277V
300W: 99.4% at 120V, 91.8% at 277V

Surge Protection

L-N: 6 kV
L/N-PE: 10 kV

LED Characteristics

LEDs

Long-life, high-efficacy, surface-mount LEDs

Color Consistency

7-step MacAdam Ellipse binning to achieve consistent fixture-to-fixture color

Color Uniformity

RAB's range of Correlated Color Temperature follows the guidelines of the American National Standard for Specifications for the Chromaticity of Solid State Lighting (SSL) Products, ANSI C78.377-2017.

Construction

Cold Weather Starting

The minimum starting temperature is -40°F (-40°C)

Maximum Ambient Temperature

Max Power Temp Rating: 122°F ( 50°C)
Middle Power Temp Rating: 57°C (135°F)
Low Power Temp Rating: 63°C (145°F)

Housing

Precision die-cast aluminum

Lens

Polycarbonate lens

Reflector

Polycarbonate and Aluminum (Reflector Accessories Sold Separately)

Finish

Formulated for high durability and long-lasting color

Green Technology

Mercury and UV free. RoHS-compliant components.

Installation

Mounting

Comes standard with a hanging hook and 6-foot cord for hook mounting only. Pendant mounting requires the H17-PM KIT accessory (sold separately) — the fixture cannot be pendant mounted without it. The H17-PM KIT connects the fixture to a 3/4" NPT pendant mount (pendant by others).

Other

Compatible Products

H17 Field-Adjustable High Bay Accessories

5-Year Limited Warranty

The RAB 5-year, limited warranty covers light output, driver performance and paint finish. RAB's warranty is subject to all terms and conditions found at rablighting.com/warranty.

Performance

Wattage Equivalency

500W: Equivalent to 1500W MH
400W: Equivalent to 1500W MH
300W: Equivalent to 1500W MH