• Ideal for large spaces
  • 100,000-hour lifespan - virtually maintenance free operation
  • 0-10V driver for variable dimming down to 10%
  • Low-glare design with semi-diffuse lens
View Technical Specs
Performance
Watts 185W
Color Temp 4000K (Neutral)
Lumens 22,825 lm
Efficacy 138.3 lm/W
Color Accuracy 82 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 1.37A
208V 0.81A
240V 0.71A
277V 0.60A
Input Watts 165W
Dimensions
Link to Dimension Drawing

Weight: 31.3 lbs

Technical Specifications
Compliance
UL Listed
Suitable for damp 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.
Performance
Lifespan
100,000-Hour LED lifespan based on IES LM-80 results and TM-21 calculations
LED Characteristics
LEDs
Long-life, high-efficacy, surface-mount LEDs
Color Stability
LED Color temperature is warrantied to shift no more than 200K in color temperature over a 5-year period
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
Maximum Ambient Temperature
Suitable for use 12 hours a day, 6 days a week in 60°C (140°F). Suitable for 24/7 use in up to 50°C (122°F).
Housing
Extruded aluminum
Lens
High-transmittance polystyrene
Reflector
Specular, high-reflectance aluminum with 95% reflectivity
Mounting
V hooks (chain by others)
Recommended Mounting Height
Up to 40 ft
Electrical
Driver
Constant Current, Class 2, 120-277V, 50/60Hz, 120V: 1.37A, 208V: 0.81A, 240V: 0.71A, 277V 0.60A
THD
5.14% at 120V, 7.91% at 277V
Power Factor
99.9% at 120V, 94.3% at 277V
Battery Backup
Battery backup will operate the fixture for 90 minutes if power fails. Wired for 120-277V.
Battery Backup Light Loss Factor
0.2
Other
Replacement
Replaces 250-400W MH
Warranty
RAB warrants that our LED products will be free from defects in materials and workmanship for a period of five (5) years from the date of delivery to the end user, including coverage of light output, color stability, driver performance and fixture finish. RAB's warranty is subject to all terms and conditions found at rablighting.com/warranty.
Buy American Act Compliance
RAB values USA manufacturing! Upon request, RAB may be able to manufacture this product to be compliant with the Buy American Act (BAA). Please contact customer service to request a quote for the product to be made BAA compliant.
Sensor Specifications
Handheld Wireless Configuration Tool
Adjust settings using handheld wireless configuration tool (catalog# WSREM). Only available with 0-10V dimming driver options. Handheld wireless configuration tool available here.

Recently Viewed Products

 This is a link to the product RAILP185NW/D10/E2 RAILP185NW/D10/E2
High Bay 22825 Lumens Rail Pendant Mount 22 Inches 185W 4000K Led 120V-277V 0-10V Dimming Battery Backup White
 This is a link to the product IVAT5S-100LPA750ZU/WS4/LC IVAT5S-100LPA750ZU/WS4/LC
Arealights 11577 Lumens Ivelot Type V Square 100W 10000L Pole 5000K Warm 70Cri Bronze 120V-277V Dimmable Multi-Level Sensor With 40 Feet Lens Lightcloud
 This is a link to the product FSLEDV3Y/277/TL FSLEDV3Y/277/TL
Landscape 42 Lumens Steplight Recessed Vertical 3W 277V 3000K Trimless Bronze
 This is a link to the product HIDFA-110-H-EX39-8CCT-BYP/5SP HIDFA-110-H-EX39-8CCT-BYP/5SP
Hid Shoebox Cri80 Type B 110W 3000/4000/5000K 5Sp
 This is a link to the product HALVS10L930-LW-W/LC/E2 HALVS10L930-LW-W/LC/E2
Architectural 389 Lumens Halvs Forward & Up/Down Light 14W 90Cri 3000K Linen Hampton White Lens White Finish Lightcloud Controller Battery Backup
 This is a link to the product GN4LED13NRAD11W GN4LED13NRAD11W
Decorative 589 Lumens Gooseneck 13W 4000K 20 Inches High & 19 Inches From The Wall Angled Dome Rectangular 11 Inches White
 This is a link to the product RAILP185NW/D10/E2 RAILP185NW/D10/E2
High Bay 22825 Lumens Rail Pendant Mount 22 Inches 185W 4000K Led 120V-277V 0-10V Dimming Battery Backup White
 This is a link to the product IVAT5S-100LPA750ZU/WS4/LC IVAT5S-100LPA750ZU/WS4/LC
Arealights 11577 Lumens Ivelot Type V Square 100W 10000L Pole 5000K Warm 70Cri Bronze 120V-277V Dimmable Multi-Level Sensor With 40 Feet Lens Lightcloud
 This is a link to the product FSLEDV3Y/277/TL FSLEDV3Y/277/TL
Landscape 42 Lumens Steplight Recessed Vertical 3W 277V 3000K Trimless Bronze
 This is a link to the product HIDFA-110-H-EX39-8CCT-BYP/5SP HIDFA-110-H-EX39-8CCT-BYP/5SP
Hid Shoebox Cri80 Type B 110W 3000/4000/5000K 5Sp
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