• DLC Premium listed
  • 100,000-hour LED Life
  • 0-10V dimming standard
  • 5-Year, limited warranty
View Technical Specs
Performance
Watts 500/400/300W
Color Temp 3000/4000/5000K
Lumens 48,951-78,763 lm
Efficacy 150.3-177.5 lm/W
Color Accuracy 81-85 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V
208V
240V
277V
Input Watts 293.1-477W
Dimensions
Link to Dimension Drawing

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 is listed by Design Lights Consortium (DLC) as an ultra-efficient premium product that qualifies for the highest tier of rebates from DLC Member Utilities. Designed to meet DLC 5.1 requirements.
DLC Product Code: S-Z168KT
Electrical
Driver
500W: Constant Current, Class 1, 480V: 50/60Hz, 480V: 1.00A
400W: Constant Current, Class 1, 480V: 50/60Hz, 480V: 0.83A
300W: Constant Current, Class 1, 480V: 50/60Hz, 480V: 0.63A
Dimming Driver
Driver includes wiring for 0-10V dimming systems. Dim as low as 10%.
THD
500W: 6.72% at 480V
400W: 7.93% at 480V
300W: 9.97% at 480V
Power Factor
500W: 95.2% at 480V
400W: 93.5% at 480V
300W: 89.9% at 480V
Surge Protection
L-N: 6kV
L/N-PE: 10kV
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°C (-40°F)
Ambient Temperature
Max Power Temp Rating: 50°C (122°F)
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)
Cord & Plug
6 ft cord and NEMA L8-20P plug for 480V only
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 a 6-foot cord. Heavy-duty 3/4"-14 NPT hook and 3/4"-14 pendant mount capable (pendant by others)
Other
5 Yr 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

Recently Viewed Products

 This is a link to the product A34T5LWMW/MVS A34T5LWMW/MVS
A34-L T5 250/200/150W 3000K/4000K/5000K Wall Mount Microwave Occupancy Sensor White
 This is a link to the product H17XXL/480/6CPT4 H17XXL/480/6CPT4
H17 Highbay 500/400/300W 3000K/4000K/5000K 480V 6' C + L8-20P White
 This is a link to the product RDDLED2R-10D-WY-W-BTL RDDLED2R-10D-WY-W-BTL
Recessed Downlights 729 Lumens Rddled 2 Inches Round 10W Dimmable Wall Wash 3000K 80Cri White Trim Cone Black Trim Ring Trimless
 This is a link to the product NDLED4SD-WY-W-B NDLED4SD-WY-W-B
Recessed Downlights 12 Lumens Ndled4Sd 4 Inch Square Universal Dimming Wall Washer Beam Spread 3000K 80Cri White Cone Black Trim
 This is a link to the product HALV10L940-NL-K/LC/E2 HALV10L940-NL-K/LC/E2
Architectural 230 Lumens Halv Forward Light 14W 90Cri 4000K Natural Leaves Lens Black Finish Lightcloud Controller Battery Backup
 This is a link to the product VANLED40N/480 VANLED40N/480
Canopy Lights 5951 Lumens Vanled 40W 480V Drop Clear Lens Bronze
 This is a link to the product A34T5LWMW/MVS A34T5LWMW/MVS
A34-L T5 250/200/150W 3000K/4000K/5000K Wall Mount Microwave Occupancy Sensor White
 This is a link to the product H17XXL/480/6CPT4 H17XXL/480/6CPT4
H17 Highbay 500/400/300W 3000K/4000K/5000K 480V 6' C + L8-20P White
 This is a link to the product RDDLED2R-10D-WY-W-BTL RDDLED2R-10D-WY-W-BTL
Recessed Downlights 729 Lumens Rddled 2 Inches Round 10W Dimmable Wall Wash 3000K 80Cri White Trim Cone Black Trim Ring Trimless
 This is a link to the product NDLED4SD-WY-W-B NDLED4SD-WY-W-B
Recessed Downlights 12 Lumens Ndled4Sd 4 Inch Square Universal Dimming Wall Washer Beam Spread 3000K 80Cri White Cone Black Trim
Link to Live Chat

Contact us

A RAB support representative will respond soon.

Send a message
Link to Lighting Design

Lighting Design

Our lighting designers can help you create a custom layout.

Request Lighting Layout
Link to DLC qualified products

DesignLights Consortium®

Find DLC qualified products.

Learn More
Link to Where to Buy

Where to Buy

Find a distributor or RAB Sales Representative.

Go to Locator