• Simple. Affordable, Modular design.
  • Open "airflow" design reduces operating temperatures and increases lifespan
  • Assortment of reflectors tailor the Haybay to specific applications
  • Available with a Lightcloud Controller, Lightcloud Sensor and other compatible RAB sensors
View Technical Specs
Performance
Watts 180W
Color Temp 4000K (Neutral)
Lumens 27,146 lm
Efficacy 151.3 lm/W
Color Accuracy 74 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 1.50A
208V 0.87A
240V 0.75A
277V 0.65A
Input Watts 179.4W
Dimensions
Link to Dimension Drawing

Weight: 14.7 lbs

Technical Specifications
Compliance
UL Listed
Suitable for damp 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.
Construction
Vibration Rating
Industry-leading 5G vibration rating per ANSI C136.31
Cold Weather Starting
The minimum starting temperature is -40°F (-40°C)
Maximum Ambient Temperature
Suitable for use 12 hours a day, 5 days a week in up to 50°C and for 24/7 use in up to 40°C
Housing
Precision die-cast aluminum with sheet metal driver bracket/mounting
Finish
Our environmentally friendly polyester powder coatings are formulated for high-durability and long-lasting color
Green Technology
Mercury and UV free. RoHS-compliant components.
LED Characteristics
LEDs
Long-life, high-efficiency, surface-mount LEDs
Color Uniformity
RAB's range of Correlated Color Temperature follows the guidelines of the American National Standard for (SSL) Products, ANSI C78.377-2017.
Performance
Lifespan
100,000-Hour LED lifespan based on IESlm-80 results and TM-21 calculations
Wattage Equivalency
Equivalent to 400W Metal Halide
Electrical
Drivers
Class 1, programmable, constant current, 50/60 Hz., 120-277V, 120V: 1.50A, 208V: 0.87A, 240V: 0.75A, 277V: 0.65A
Power Factor
99.9% at 120V, 96% at 277V
Surge Protection
4 kV
Installation
Mounting
Heavy-duty 3/4" NPS hook and 6 ft cord; is also 3/4" pendant mount capable (pendant by others).
Other
Reflector Options
Clear prismatic acrylic reflectors available in 11" or 8.5" height; frosted prismatic acrylic reflectors available in 11" or 8.5" height; white aluminum reflector available in 5" height. Click here to see all reflectors.
5-Year Limited Warranty
The RAB 5-year, limited warranty covers light output, driver performance and paint finish. RAB's warranty is subject to all terms and conditions found at rablighting.com/warranty.

Recently Viewed Products

 This is a link to the product HAYBAY180N/D10 HAYBAY180N/D10
High Bays 27146 Lumens Haybay180N 0-10V Dimming
 This is a link to the product SM-9R-W/EMBB SM-9R-W/EMBB
9-Inch Surface Mount Emergency Battery Backup Module For Sumofa-9R
 This is a link to the product VXLED26YDG/UP-3/4 VXLED26YDG/UP-3/4
Vaporproof 1401 Lumens Vxled26Ydg Up
 This is a link to the product ABK4-11-BASE-R4 ABK4-11-BASE-R4
P4" Rd Anchor Bolt Kit With 73661-Rab Bolt4/11 Base-R4
 This is a link to the product PR4-11-10WT PR4-11-10WT
Poles Pr4 4 Inch Round Pole 11 Gauge 10 Feet Welded Tenon
 This is a link to the product A17XFU300W A17XFU300W
Area A17 3Way Fa Cct 3000K/4000K/5000K 300/240/200W Led White
 This is a link to the product HAYBAY180N/D10 HAYBAY180N/D10
High Bays 27146 Lumens Haybay180N 0-10V Dimming
 This is a link to the product SM-9R-W/EMBB SM-9R-W/EMBB
9-Inch Surface Mount Emergency Battery Backup Module For Sumofa-9R
 This is a link to the product VXLED26YDG/UP-3/4 VXLED26YDG/UP-3/4
Vaporproof 1401 Lumens Vxled26Ydg Up
 This is a link to the product ABK4-11-BASE-R4 ABK4-11-BASE-R4
P4" Rd Anchor Bolt Kit With 73661-Rab Bolt4/11 Base-R4
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