A22-2T320W
Field Adjustable Logo
A22-2T320W large main
A22-2T320W small main A22-2T320W small thumb-1 A22-2T320W small thumb-2
320W
  • DLC Premium listed
  • Adjustable Universal Pole Mount
  • 7-Pin Receptacle with Shorting Cap
  • IP66 Rated
  • 100,000-Hour LED lifespan
  • 5-Year, limited warranty
 View Technical Specs
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Performance
Watts 320/280/250W
Color Temp
Lumens 35,143-45,763 lm
Efficacy 127.7-156.6 lm/W
Color Accuracy 80-84 CRI
L70 Lifespan 100,000 Hours
Type Constant
120V 2.66A/2.33A/2.08A
208V 1.53A/1.34A/1.20A
240V 1.33A/1.16A/1.04A
277V 1.15A/1.01A/0.90A
Input Watts 245.5-323.1W
Dimensions
Link to Dimension Drawing

Weight: 15.8 lbs

Technical Specifications
Field Adjustability
Field Adjustable
Field Adjustable Light Output:
320W/280W/250W (factory default: 320W)
Color Temperature Selectable:
3000K, 4000K and 5000K (factory default:4000K)
Compliance
UL Listed
Suitable for wet locations. Suitable for mounting within 4 ft (1.2m) of the ground.
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.
IP Rating
Ingress protection rating of IP66 for dust and water
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
320W: Replaces up to 1,000W Metal Halide (MH) or 750W High Pressure Sodium (HPS)
280W: Replaces up to 1,000W Metal Halide (MH) or 600W High Pressure Sodium (HPS)
250W: Replaces up to 750W Metal Halide (MH) or 600W High Pressure Sodium (HPS)
Electrical
Driver
Constant Current, Class 1, 120-277V, 50/60 Hz:
320W: 120V: 2.66A, 208V: 1.53A, 240V: 1.33A, 277V: 1.15A
280W: 120V: 2.33A, 208V: 1.34A, 240V: 1.16A, 277V: 1.01A
250W: 120V: 2.08A, 208V: 1.2A, 240V: 1.04A, 277V: 0.9A
Dimming Driver
Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.
THD
4.06% at 120V, 6.63% at 277V
Power Factor
99.9% at 120V, 97.8% at 277V
7-Pin Receptacle with Shorting Cap
ANSI C136.41 7-pin receptacle, compatible with wireless control systems
Surge Protection
6 kV
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
Type 2
320W: B4 U0 G4
280W: B4 U0 G3
250W: B4 U0 G3
LED Characteristics
LEDs
Long-life, high-efficacy, surface-mount LEDs
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.
Construction
Cold Weather Starting
The minimum starting temperature is -40°F (-40°C)
Maximum Ambient Temperature
Suitable for use in up to 104°F (40°C)
Lens
Polycarbonate lens
Housing
Die-cast aluminum
Effective Projected Area (EPA)
1 Fixture: 0.4
2 Fixtures: 0.8
3 Fixtures: 1.6
4 Fixtures: 1.6
Finish
Formulated for high durability and long-lasting color
Gaskets
High-temperature silicone gaskets
Green Technology
Mercury and UV free. RoHS-compliant components.
Other
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.

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