• 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 400W
Color Temp 3500K (Warm Neutral)
Lumens 51,824 lm
Efficacy 131.5 lm/W
Color Accuracy 84 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 3.34A
208V 2.01A
240V 1.74A
277V 1.47A
Input Watts 394.2W
Dimensions
Link to Dimension Drawing

Weight: 46.9 lbs

Technical Specifications

Installed with Lightcloud

Lightcloud is a commercial wireless lighting control system fully developed and supported by RAB. It's powerful and flexible, yet easy to use and install.

Learn More
Lightcloud
Lightcloud Controller Installed
Integrated/embedded networked lighting control, luminaire-level lighting control. Fixture, Zone, and plug-load control from one powerful device. LLLC - capable of switching, 0-10Vdimming, power/energy monitoring. Can also be used to extend the range of the Lightcloud mesh network communication protocols. Offers the capability to set the maximum light output to a less-than-maximum state of an individual luminaire at the time of installation or commissioning. The High-End trim functionality is field reconfigurable via the Lightcloud mesh network communication protocols. The Lightcloud controller can be attached to the fixture, junction box, or electrical panel.
DLC system - N1XMLOEATBA
Learn more at www.lightcloud.com
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 IESlm-80 results and TM-21 calculations
LED Characteristics
LEDs
Long-life, high-efficacy, surface-mount LEDs
Electrical
Driver
Constant Current, Class 2, 120-277V, 50/60Hz, 120V: 3.34A, 208V: 2.01A, 240V: 1.74A, 277V 1.47A
THD
4.24% at 120V, 5.95% at 277V
Power Factor
99.9% at 120V, 94.8% at 277V

Recently Viewed Products

 This is a link to the product RAILP400YNW/D10/LC RAILP400YNW/D10/LC
High Bay 51824 Lumens Rail Pendant Mount 52 Inches 400W 3500K Led 120V-277V 0-10V Dimming Lightcloud Controller
 This is a link to the product ARBAY2-145/PIR/E2/8CP ARBAY2-145/PIR/E2/8CP
Aerobay 2Ft 145W 5000K 120V Passive Infrared Sensor Battery 8Ft Cord & Plug White
 This is a link to the product WPLEDC80/PCS WPLEDC80/PCS
Lpack Wallpack 80W Cutoff Led Cool + 120V Pcs Bronze
 This is a link to the product HALV10L930-NL-W HALV10L930-NL-W
Architectural 228 Lumens Halv Forward Light 14W 90Cri 3000K Natural Leaves Lens White Finish
 This is a link to the product RDDLED2S-10D-30NHC-W-SAT RDDLED2S-10D-30NHC-W-SAT
Recessed Downlights 809 Lumens Rddled 2 Inches Square 10W Dimmable 30 Degree 4000K 90Cri White Trim Cone Satin Nickel Trim Ring 1/2 Inch Trim
 This is a link to the product IVAT5S-45LSF740KH/WS2 IVAT5S-45LSF740KH/WS2
Area Lights 5530 Lumens Ivat5S Type V Square 38W Slipfitter Mount 70Cri 4000K Black 347-480V 0-10V Dimming 20 Feet Lens Wattstopper Sensor
 This is a link to the product RAILP400YNW/D10/LC RAILP400YNW/D10/LC
High Bay 51824 Lumens Rail Pendant Mount 52 Inches 400W 3500K Led 120V-277V 0-10V Dimming Lightcloud Controller
 This is a link to the product ARBAY2-145/PIR/E2/8CP ARBAY2-145/PIR/E2/8CP
Aerobay 2Ft 145W 5000K 120V Passive Infrared Sensor Battery 8Ft Cord & Plug White
 This is a link to the product WPLEDC80/PCS WPLEDC80/PCS
Lpack Wallpack 80W Cutoff Led Cool + 120V Pcs Bronze
 This is a link to the product HALV10L930-NL-W HALV10L930-NL-W
Architectural 228 Lumens Halv Forward Light 14W 90Cri 3000K Natural Leaves Lens White Finish
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