product

Color: White
Weight: 34.8 lbs

Project:

Type:

Prepared By:

Date:

Driver Info

Type:Constant Current
120V:N/A
208V:0.27A
240V:0.23A
277V:0.20A
Input Watts:55W
Efficiency:91%

LED Info

Watts:50W
Color Temp:4000K (Neutral)
Color Accuracy:72 CRI
L70 Lifespan:100000
Lumens:7256
Efficacy:133 LPW

Technical Specifications

Electrical

Photocell:

277V Button Photocell Included. Photocell is compatible with__208V-277V.

Driver:

Constant Current, Class 2, 1400mA, 100-277V, 50-60Hz, 0.8A, Power Factor 99%

Surge Protection:

6kV surge suppression protection tested in accordance with IEEE/ANSI C62.41.2.

THD:

6.1% at 120V, 9.4% at 277V

Power Factor:

99.6% at 120V, 96% at 277V

Listings

DLC Listed:

This product is on the Design Lights Consortium (DLC) Qualified Products List and is eligible for rebates from DLC Member Utilities.
DLC Product Code: P00001796

UL Listing:

Suitable for wet locations as a downlight

IESNA LM-79 & IESNA 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.

Dark Sky Approved:

The International Dark Sky Association has approved this product as a full cutoff, fully shielded luminaire

LED Characteristics

Lifespan:

100,000-hour LED lifespan based on IES LM-80 results and TM-21 calculations

LEDs:

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 CCT over a 5 year period

Color Uniformity:

RAB's range of CCT (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

IES Classification:

The Type IV distribution (also known as a Forward Throw) is especially suited for mounting on the sides of buildings and walls, and for illuminating the perimeter of parking areas. It produces a semiCircular distribution with essentially the same candlepower at lateral angles from 90° to 270°.

IP Rating:

Ingress Protection rating of IP66 for dust and water

Ambient Temperature:

SuitableFor use in 40°C (104°F) ambient temperatures

Cold Weather Starting:

Minimum starting temperature is -40°C (-40°F)

Thermal Management:

Superior thermal management design with external Air-Flow fins provides maximum operational life, even in high ambient temperature environments

Housing:

Die cast aluminum housing, lens frame and mounting arm

Mounting:

Heavy-duty mounting arm with "O" ring seal & stainless steel screws

Reflector:

Specular vacuum-metallized polycarbonate

Gaskets:

High temperature silicone gaskets

Finish:

Formulated for high-durability and long lasting color

Green Technology:

Mercury and UV-free. RoHS compliant components. Polyester powder coat finish formulated without the use of VOCs or toxic heavy metals.

Other

Patents:

The WPLED™ design is protected by patents pending in the U.S., Canada, China, Taiwan and Mexico.

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.

Equivalency:

Replaces 200W Metal Halide

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:

B0 U0 G1

Dimensions

Features

  • 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 400W MH
  • 100 up to 277 Volts
  • 5-year warranty

Ordering Matrix

FamilyOpticsWattageColor TempMountingFinishDriver OptionsPhotocell Options
WPLED4T50N^W^/PC2
  • 4T = Type IV
  • 3T = Type III
  • 2T = Type II
  • 150 = 150W
  • 125 = 125W
  • 105 = 105W
  • 78 = 78W
  • 50 = 50W
  • Blank = 5000K (Cool)
  • N = 4000K (Neutral)
  • Y = 3000K (Warm)
  • Blank = Arm
  • FX = No Arm
  • Blank = Bronze
  • W = White
  • Blank = Standard
  • /480 = 480V
  • /BL = Bi-Level
  • /D10 = 0-10V Dimming
  • Blank = Standard
  • /PC = 120V Photocell
  • /PC2 = 277V Photocell
  • /PCT = 120-277V Twistlock Photocell
  • /PCT4 = 480V Twistlock Photocell
  • /PCS = 120V Swivel Photocell
  • /PCS2 = 277V Swivel Photocell
  • /PCS4 = 480V Swivel Photocell
  • /WS2 = Multi-Level Motion Sensor (20 ft. mt. ht.)
  • /WS4 = Multi-Level Motion Sensor (40 ft. mt. ht.)