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Color: Bronze

ALED2T78

66% energy cost savings vs. HID

100,000-hour LED lifespan

Type II distribution

5-year warranty

LED Info

  • Watts:
  • Color Temp:
  • Color Accuracy:
  • L70 Lifespan:
  • Lumens:
  • Efficacy:
  • 78W
  • 5000K
  • 71 CRI
  • 100000
  • 9552
  • 123 LPW

Driver Info

  • Type:
  • 120V:
  • 208V:
  • 240V:
  • 277V:
  • Input Watts:
  • Constant Current
  • 0.66A
  • 0.41A
  • 0.35A
  • 0.30A
  • 77W

Dimensions

Weight: 32.0 lbs

EZ Layout

EZ Layout

Technical Specifications

Listings

  • UL Listing:
    Suitable for wet locations as a downlight.
  • 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:_P0000179P
  • IESNA LM-79 & IESNA LM-80 Testing:
    RAB LED luminaires have been tested by an independent laboratory in accordance with IESNA LM-79 and 80, and have received the Department of Energy "Lighting Facts" label.
  • Dark Sky Approved:
    The International Dark Sky Association has approved this product as a full cutoff, fully shielded luminaire.

Optical

  • Lifespan:
    100,000-hour LED lifespan based on IES LM-80 results and TM-21 calculations.
  • BUG Rating:
    B1 U0 G2
  • Replacement:
    Replaces 250W Metal Halide.

Construction

  • IES Classification:
    The Type II distribution is ideal for wide walkways, on ramps and entrance roadways, bike paths and other long and narrow lighting applications. This type is meant for lighting larger areas and usually is located near the roadside. This type of lighting is commonly found on smaller side streets or jogging paths.
  • Effective Projected Area:
    EPA = 0.75
  • Ambient Temperature:
    Suitable for use in 104° F (40° C) ambient temperatures.
  • Cold Weather Starting:
    Minimum starting temperature is -40° F (-40° C)
  • Thermal Management:
    Superior heat sinking with external Air-Flow fins.
  • Housing:
    Die cast aluminum housing, lens frame and mounting arm.
  • IP Rating:
    Ingress Protection rating of IP66 for dust and water
  • 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 VOC or toxic heavy metals.
  • For use on LEED Buildings:
    IDA Dark Sky Approval means that this fixture can be used to achieve LEED Credits for Light Pollution Reduction.

LED Characteristics

  • LEDs:
    Six (6) multi-chip, 13W, 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 C78.377-2015.

Electrical

  • Driver:
    Constant Current, Class 2, 2000mA, 100-277V, 50-60Hz, 1.1A, Power Factor 99%
  • THD:
    5.0% at 120V, 12.3% at 277V
  • Surge Protection:
    4kV
  • Surge Protector:
    ALED78 is available with a 6kV surge protector (SP6). SP6 available here.

Other

  • California Title 24:
    See ALED2T78/D10, ALED2T78/BL, ALED2T78/PCS, ALED2T78/PCS2, or ALED2T78/PCT for a 2013 California Title 24 compliant product. Any additional component requirements will be listed in the Title 24 section under technical specifications on the product page.
  • 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. See our full warranty here.
  • Patents:
    The ALED design is protected by patents in the U.S. Pat. 668,370, Canada Pat. 144956, China ZL201230100154.X, and Mexico Pat. 38423. Pending patents in Taiwan.