• Replaces 250W MH high bays
  • Reduces energy consumption by 67%
  • 100,000-hour LED lifespan
  • 5-Year, No-Compromise Fixture Warranty and 10-Year, No-Compromise Lightcloud Warranty
  • Built in support Lightcloud™
  • Easy setup - simply power on, confirm device connectivity and call 844-LIGHTCLOUD
View Technical Specs
Performance
Watts 78W
Color Temp 3000K (Warm)
Lumens 11,183 lm
Efficacy 123.2 lm/W
Color Accuracy 72 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 0.82A
208V 0.52A
240V 0.45A
277V 0.4A
Input Watts 90.8W
Dimensions
Link to Dimension Drawing

Weight: 21.0 lbs

Technical Specifications

Installed with Lightcloud

Lightcloud is a commercial wireless lighting control system fully developed and supported by RAB. It's powerful and flexible, yet easy to use and install.

Learn More
Lightcloud
Lightcloud Controller Installed
Integrated/embedded networked lighting control, luminaire-level lighting control. Fixture, Zone, and plug-load control from one powerful device. LLLC - capable of switching, 0-10Vdimming, power/energy monitoring. Can also be used to extend the range of the Lightcloud mesh network communication protocols. Offers the capability to set the maximum light output to a less-than-maximum state of an individual luminaire at the time of installation or commissioning. The High-End trim functionality is field reconfigurable via the Lightcloud mesh network communication protocols. The Lightcloud controller can be attached to the fixture, junction box, or electrical panel.
DLC system - N1XMLOEATBA
Learn more at www.lightcloud.com
Compliance
UL Listed
Suitable for wet locations
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.
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.
Performance
Lifespan
100,000-Hour LED lifespan based on IESlm-80 results and TM-21 calculations
Wattage Equivalency
Equivalent to 4 lamp T8 fixtures
Optical
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.
BUG Rating
B2 U0 G2
Construction
Effective Projected Area (EPA)
EPA = 0.75
Ambient Temperature
Suitable for use in up to 131°F (55°C)
Cold Weather Starting
The minimum starting temperature is -40°F (-40°C)
Thermal Management
Superior thermal management with external "Air-Flow" fins
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.
LED Characteristics
LEDs
Multi-chip, high-output, long-life LEDs
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.
Electrical
Dimming Driver
Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.
THD
11.83% at 120V, 9.66% at 277V
Power Factor
99.1% at 120V, 93.5% at 277V
Surge Protection
4 kV
Installation
Mounting
Heavy-duty 1/2" thread mounting arm with "O" ring seal & stainless steel screws
Other
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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