ALED4T260W/D10/480/PCT4

Spec Sheet IES File Instructions Spec Sheet EZ Layout

66% energy cost savings vs. HID

100,000-hour LED lifespan

5-Year, No-Compromise Warranty

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Performance

Watts	260W
Color Temp	5000K (Cool)
Lumens	31,793 lm
Efficacy	124.9 lm/W
Color Accuracy	72 CRI
L70 Lifespan	100,000 Hours

Type	Constant Current
120V
208V
240V
277V
Input Watts	254.6W

EZ-Layout

Create Custom Lighting Layout

Dimensions

Weight: 79.4 lbs

Technical Specifications

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.

Performance

Lifespan

100,000-Hour LED lifespan based on IES LM-80 results and TM-21 calculations

Wattage Equivalency

Equivalent to 875W Pulse Start Metal Halide

Construction

IES Classification

The Type IV distribution (also known as a Forward Throw) is especially suited for mounting on the sides of buildings and walls, and for illuminating the perimeter of parking areas. It produces a semicircular distribution with essentially the same candlepower at lateral angles from 90° to 270°.

Maximum 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 thermal management with external "Air-Flow" fins

Lens

Tempered glass lens included

Housing

Die-cast aluminum with airflow fins for cooling

Reflector

Vacuum-metalized polycarbonate

Gaskets

High-temperature silicone gaskets

EPA

1 Fixture: 1.2
2 Fixtures at 90°: 2.0
2 Fixtures at 180°: 4.2
3 Fixtures at 90°: 4.2
4 Fixtures at 90°: 3.5

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 Consistency

7-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.

Electrical

Driver

Constant Current, Class 2, 480V, 50/60Hz, 480V: 0.55A

Dimming Driver

Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.

THD

8.85% at 480V

Power Factor

94.4% at 480V

Surge Protection

4kV
For areas prone to surges, upgrade to 10kV surge protection. See 10kV surge protectors here.

Photocell

480V Twistlock photocell included. Photocell is only compatible with 480V.

Installation

Mounting

Heavy-duty 1/2" thread mounting arm with "O" ring seal & stainless steel screws

Other

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.