• Precision optics deliver uniform, optimal light distribution
  • Perfect for parking lots and pathways
  • 100,000-Hour LED lifespan
View Technical Specs
Performance
Watts 78W
Color Temp 5000K (Cool)
Lumens 9,520 lm
Efficacy 144.9 lm/W
Color Accuracy 73 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V
208V
240V
277V
Input Watts 65.7W
Dimensions
Link to Dimension Drawing

Weight: 33.1 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 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: P1SN97FZ
LED Characteristics
LEDs
Long-life, high-efficacy, surface-mount LEDs
Color Consistency
7-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 250W Metal Halide
Optical
BUG Rating
B3 U1 G2
Optics
Square, Type V distribution
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
Effective Projected Area
EPA = 0.7
Lens
Clear polycarbonate lens
Reflector
Vacuum-metalized polycarbonate
Gaskets
High-temperature silicone
Finish
Formulated for high durability and long-lasting color
Green Technology
Mercury and UV free. RoHS-compliant components.
Installation
Mounting
Tenon for 2 3/8" or 3" OD post or pole-top adaptor
Electrical
Driver
Constant Current, Class 2 with 4kV surge protection, 480VAC, 50/60 Hz, 480V: 0.14A
THD
8.54% at 480V
Power Factor
98.6% at 480V
ALED5S78 with Dimmable Drive
Driver includes dimming control for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.
Other
Patents
The designs of the ALED5S 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.

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