• IES type V (circular) distribution
  • 100,000-hour LED lifespan
  • Compatible with standard 2 3/8" and 3" tenons
  • "Air-Flow" fins for maximum heat dissipation
  • 5-Year, No-Compromise Warranty
View Technical Specs
Performance
Watts 52W
Color Temp 4000K (Neutral)
Lumens 6,978 lm
Efficacy 132.2 lm/W
Color Accuracy 70 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 0.45A
208V 0.26A
240V 0.23A
277V 0.19A
Input Watts 52.8W
Dimensions
Link to Dimension Drawing

Weight: 22.1 lbs

Technical Specifications
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 on the Design Lights Consortium (DLC) Qualified Products List and is eligible for rebates from DLC Member Utilities. Designed to meet DLC 5.1 requirements.
DLC Product Code: PIUUV79T
LED Characteristics
LEDs
4x13W 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.
Performance
Lifespan
100,000-Hour LED lifespan based on IES LM-80 results and TM-21 calculations
Wattage Equivalency
Equivalent to 150W 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)
Effective Projected Area
EPA = 1.2
Housing
Precision die-cast aluminum, Type V distribution
Support Arms
Extruded aluminum
Lens
Clear tempered glass lens
Reflector
Specular vacuum-metallized polycarbonate, Type V distribution
Gaskets
High-temperature silicone
Finish
Formulated for high durability and long-lasting color
Green Technology
Mercury and UV free. RoHS-compliant components.
Optical
BUG Rating
B3 U0 G2
Other
Patents
The designs of the ALED5T52 are protected by patents pending in US, Canada, China, Taiwan and Mexico
5-Year, No-Compromise 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.
Electrical
Drivers
Constant Current, Class 2 with 6kV surge protection, 120-277VAC, 50/60 Hz, 120V: 0.45A, 208V: 0.26A, 240V: 0.19A, 277V: 0.12A
THD
3.27% at 120V, 6.42% at 277V
Power Factor
99.9% at 120V, 96.4% at 277V

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