• 66% energy cost savings vs. HID
  • 100,000-hour LED lifespan
  • 5-Year, No-Compromise Warranty
View Technical Specs
Performance
Watts 78W
Color Temp 4000K (Neutral)
Lumens 9,234 lm
Efficacy 117.9 lm/W
Color Accuracy 72 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V
208V
240V
277V
Input Watts 78.3W
Dimensions
Link to Dimension Drawing

Weight: 32.0 lbs

Technical Specifications
Compliance
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.
Electrical
Driver
Constant Current, Class 2, 2000mA,480V, 50-60Hz, 0.172A, Power Factor 96.5%
THD
10% at 480V
Power Factor
95.1% at 480V
Photocell
120V Photocell included. Photocell is only compatible with 120V.
Surge Protection
4kV
Performance
Lifespan
100,000-Hour LED lifespan based on IES LM-80 results and TM-21 calculations
Wattage Equivalency
Equivalent to 250W Metal Halide
Construction
IES Classification
The Type III distribution is ideal for roadway, general parking, and other area lighting applications where a larger pool of lighting is required. It is intended to be located near the side of the area, allowing the light to project outward and fill the area.
Ambient Temperature
Suitable for use in up to 40°C (104°F)
Cold Weather Starting
The minimum starting temperature is -40°C (-40°F)
Thermal Management
Superior heat sinking with external Air-Flow fins
Lens
Tempered glass lens
Housing
Die-cast aluminum housing, lens frame and mounting arm
Reflector
Specular vacuum-metallized polycarbonate
Gaskets
High-temperature silicone gaskets
EPA
1 Fixture: 0.75
2 Fixtures at 90°: 1.2
2 Fixtures at 180°: 2.4
3 Fixtures at 90°: 2.4
4 Fixtures at 90°: 1.8
Finish
Formulated for high durability and long-lasting color
Green Technology
Mercury and UV free. RoHS-compliant components.
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 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.
Installation
Mounting
Universal mounting arm compatible for hole spacing patterns from 1" to 5 1/2" center to center. Round Pole Adaptor plate included as a standard. Easy slide and lock to mount fixture with ease. Round pole diameter must be >4" to mount fixtures at 90° orientation.
Other
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.
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.
Optical
BUG Rating
B1 U0 G2
Sensor Settings
Multi Level Motion Sensor
/WS4 sensor options use state-of-the-art surface mount technology (SMT), just like cellular phones and beepers. SMT gives you more reliability, greater RF immunity. This compact sensor that can fit neatly where others cannot. This sensor technology automatically affects the state of operation for lighting systems or individual luminaries based upon detecting the presence or absence of movement for both people as they exit/enter, or for the motion of moving vehicles within the sensors viewing area. The wide 180° viewing angle can detect movement along the entire side of a building with only one compact sensor. The hard lens is molded as part of the case, vandalproof, rainproof, bugproof and absolutely sealed. Sensor functions best when movement is across its detection pattern, not towards the sensor.

Recently Viewed Products

 This is a link to the product ALED3T78NK/480/WS4 ALED3T78NK/480/WS4
Arealights 9234 Lumens Aled Type Iii 8In Pole Arm 4000K 78W 480V Multi-Level Sensor With 40 Feet Lens Black
 This is a link to the product NDLED4SD-50YYHC-M-B NDLED4SD-50YYHC-M-B
Recessed Downlights 12 Lumens Ndled4Sd 4 Inch Square Universal Dimming 50 Degree Beam Spread 2700K 90Cri Matte Silver Cone Black Trim
 This is a link to the product HALV18L940-GL-SA/BL HALV18L940-GL-SA/BL
Architectural 406 Lumens Halv Forward Light 25W 90Cri 4000K Green Leaves Lens Satin Nickel Finish Bi-Level Control
 This is a link to the product ARBAY3-275N/PIR/8CPT ARBAY3-275N/PIR/8CPT
Aerobay 3Ft 275W 4000K 120V Passive Infrared Sensor 8Ft Twist Lock White
 This is a link to the product IVAFT-100LSF750KU/7PRLC IVAFT-100LSF750KU/7PRLC
Ivelot Ft 100W 10000L Sf 5000K 70 Cri Black 120-277V Dim 7Pr Lc
 This is a link to the product GN1LED26YSAC11YL GN1LED26YSAC11YL
Decorative 1247 Lumens Gooseneck 26W 3000K 24 Inches Arm Angled Cone Spot Reflector 11 Inches Yellow
 This is a link to the product ALED3T78NK/480/WS4 ALED3T78NK/480/WS4
Arealights 9234 Lumens Aled Type Iii 8In Pole Arm 4000K 78W 480V Multi-Level Sensor With 40 Feet Lens Black
 This is a link to the product NDLED4SD-50YYHC-M-B NDLED4SD-50YYHC-M-B
Recessed Downlights 12 Lumens Ndled4Sd 4 Inch Square Universal Dimming 50 Degree Beam Spread 2700K 90Cri Matte Silver Cone Black Trim
 This is a link to the product HALV18L940-GL-SA/BL HALV18L940-GL-SA/BL
Architectural 406 Lumens Halv Forward Light 25W 90Cri 4000K Green Leaves Lens Satin Nickel Finish Bi-Level Control
 This is a link to the product ARBAY3-275N/PIR/8CPT ARBAY3-275N/PIR/8CPT
Aerobay 3Ft 275W 4000K 120V Passive Infrared Sensor 8Ft Twist Lock White
Link to Live Chat

Contact us

A RAB support representative will respond soon.

Send a message
Link to Lighting Design

Lighting Design

Our lighting designers can help you create a custom layout.

Request Lighting Layout
Link to DLC qualified products

DesignLights Consortium®

Find DLC qualified products.

Learn More
Link to Where to Buy

Where to Buy

Find a distributor or RAB Sales Representative.

Go to Locator