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RAB ALED Field Adjustable Area Light 78W/90W/150W Type IV 3000K Pole Mount Wattstopper Sensor 20 Foot Lens White (ALEDM4TYW/WS2)

RAB ALED Field Adjustable Area Light 78W/90W/150W Type IV 3000K Pole Mount Wattstopper Sensor 20 Foot Lens White (ALEDM4TYW/WS2)

SKU ALEDM4TYW/WS2
by RAB
$1,118.00 - $1,118.00
$1,118.00
Backorder: Usually Ships in 4-7 Days
Product Description

This medium-housing ALED area light mounts to a square or round pole via a universal arm bracket and throws a semicircular Type IV beam along building sides, perimeter fence lines, and the outer edges of parking areas in a white die-cast aluminum housing. Field-adjustable output steps between 150W, 90W, and 78W right on the housing before install, so one fixture covers three light levels without re-ordering, and the warm 3000K color temperature stays consistent across all three steps.

A factory-installed multi-level motion sensor under a hardened lens dims the fixture when the coverage area is empty and brings it back to full output on detection.

Features

  • Field-Adjustable Wattage: 150W, 90W, or 78W selectable on the housing (150W factory default)
  • Delivered Lumens: 19,267 lm at 150W, 12,666 lm at 90W, 10,628 lm at 78W
  • Efficacy: up to 140.2 lm/W at the low step
  • Distribution: Type IV semicircular pattern — even candlepower from 90° to 270° for perimeter and building-side placement
  • Color Temperature: 3000K (warm white) at 82 CRI
  • Rated Life: 100,000 hours L70 based on IES LM-80 data and TM-21 calculations
  • Dimming: 0–10V standard, down to 10% output
  • Voltage: 120–277V multi-tap
  • Ingress Protection: IP66 sealed against dust and water
  • Housing: die-cast aluminum with polycarbonate lens and high-temperature silicone gaskets
  • Surge Protection: 10 kV line-to-line, 6 kV line-to-ground
  • Cold-Weather Rating: starts and runs down to –40°F
  • Vibration Rating: 3G per ANSI C136.31 for bridge, roadway, and high-vibration pole applications
  • Mounting: universal arm bracket with round-pole adapter plate included; slide-and-lock installation
  • Metal Halide Replacement: equivalent to 400W metal halide
  • Multi-Level Motion Sensor (/WS2): surface-mount sensor with 180° detection, vandal-resistant sealed lens, and off-hours dimming

Ideal For: Parking Lot Perimeters • Service Drives • Loading Zones • Building Sides • Fence-Line Security

UL Listed for wet locations. IP66 rated against dust and water ingress. Cold-weather start down to –40°F. Dark Sky Approved and LUNA 5.1 qualified for light-pollution-sensitive installations.

Frequently Asked Questions
How bright is this product?
This product offers 10628/12666/19267 Selectable lumen options and features variable output allowing the brightness level to be adjusted for greater flexibility.
What color temperature is this product?
This product has a color temperature of 3000K, providing soft white light that maintains warmth while delivering clear, comfortable illumination.
What voltage does this product operate on?
This product operates on 120V-277V and is compatible with a wide range of standard residential and commercial electrical systems. Always consult with an electrician regarding your specific voltage requirements.
What is the CRI and how does it affect light quality?
This product has a CRI of 82, delivering good color accuracy with natural, balanced color rendering. Colors will appear clear and consistent under this light.