• High performance LED light engine
  • Maintains 70% of initial lumens at 100,000-hours
  • Weatherproof high temperature silicone gaskets
  • Superior heat sinking with die cast aluminum housing and external fins
  • Replaces 250W MH
  • Traditional wall pack look from the front
  • 3 cutoff options
  • 5-Year, No-Compromise Fixture Warranty and 10-Year, No-Compromise Lightcloud Warranty
  • Built in support Lightcloud™
  • Easy setup - simply power on, confirm device connectivity and call 844-LIGHTCLOUD
View Technical Specs
Performance
Watts 52W
Color Temp 4000K (Neutral)
Lumens 7,253 lm
Efficacy 129.5 lm/W
Color Accuracy 76 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 0.52A
208V 0.37A
240V 0.32A
277V 0.28A
Input Watts 56W
Dimensions
Link to Dimension Drawing

Weight: 17.6 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 - NHCZ2BIA17L
Learn more about Lightcloud.
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.
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: P0000173D
LED Characteristics
LEDs
Two (2) multi-chip, high-output, long-life LEDs
Color Consistency
3-step MacAdam Ellipse binning to achieve consistent fixture-to-fixture color
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 C78.377.2011.
Performance
Lifespan
100,000-Hour LED lifespan based on IES LM-52 results and TM-21 calculations
Wattage Equivalency
Equivalent to 250W Metal Halide
Construction
Cold Weather Starting
The minimum starting temperature is -40°C (-40°F)
Maximum Ambient Temperature
Suitable for use in up to 40°C (104°F)
Thermal Management
Superior thermal management with external "Air-Flow" fins
Housing
Precision die-cast aluminum housing, lens frame
Mounting
Die-cast aluminum wall bracket with (5) 1/2" conduit openings with plugs. Two-piece bracket with tether for ease of installation and wiring.
Arm
Die-cast aluminum with wiring access plate
Cutoff
Full-cutoff (0°)
Lens
Tempered glass
Reflector
Specular vacuum metallized polycarbonate
Gaskets
High-temperature silicone gaskets, including a wiring plug gasket, seal out moisture
Finish
Formulated for high durability and long-lasting color
Green Technology
Mercury and UV free. RoHS-compliant components.
Electrical
Driver
Constant Current, Class 2, 2000mA, 100-277V, 50-60Hz, 1.1A, Power Factor 99%
THD
6.24% at 120V, 7.1% at 277V
Power Factor
99.3% at 120V, 97.2% at 277V
Surge Protection
6kV
Other
Patents
The WPLED design is protected by patents in the U.S. Pat D653,377, Canada Pat. 142252, China Pat. ZL201130356930.8, and Mexico Pat. 36921 and pending patent in TW.
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.
Optical
BUG Rating
B1 U0 G1

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