WPLED4T50N/PC
WPLED4T50N/PC
- 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, No-Compromise Warranty
Performance
| Watts | 50W |
| Color Temp | 4000K (Neutral) |
| Lumens | 7,256 lm |
| Efficacy | 132.6 lm/W |
| Color Accuracy | 72 CRI |
| L70 Lifespan | 100,000 Hours |
| Type | Constant Current |
| 120V | 0.46A |
| 208V | |
| 240V | |
| 277V | |
| Input Watts | 54.7W |
Dimensions
Weight: 34.8 lbs
Technical Specifications
Electrical
Driver
Constant Current, Class 2, 1400mA, 100-277V, 50-60Hz, 0.8A, Power Factor 99%
THD
6.1% at 120V, 9.4% at 277V
Power Factor
99.6% at 120V, 96% at 277V
Photocell
120V Button photocell included. Photocell is only compatible with 120V.
Surge Protection
6 kV surge suppression protection tested in accordance with IEEE/ANSI C62.41.2.
Compliance
DLC Listed
This product family is listed with the DesignLights Consortium (DLC). Individual SKUs within this family may carry either a DLC Standard or DLC Premium qualification. Please refer to the individual product specification sheet or the DLC Qualified Products List (QPL) at designlights.org to confirm the qualification status of a specific SKU prior to specification or purchase.
UL Listed
Suitable for wet locations as a downlight
IP Rating
Ingress protection rating of IP66 for dust and water
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
Wattage Equivalency
Equivalent to 250W Metal Halide
Optical
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°.
BUG Rating
B0 U0 G1
LED Characteristics
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 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
Ambient Temperature
Suitable for use in up to 104°F (40°C)
Cold Weather Starting
The minimum starting temperature is -40°F (-40°C)
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
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.
Installation
Mounting
Heavy-duty 1/2" thread mounting arm with "O" ring seal & stainless steel screws
Other
Patents
The WPLED™ design is protected by patents pending in the U.S., Canada, China, Taiwan and Mexico.
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