RAB ALED Field Adjustable Area Light 78W/90W/150W Type IV 3000K 480V Pole Mount 7-Pin Receptacle White (ALEDM4TYW/480/7PR)

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.

The 480V driver replaces the standard 120–277V multi-tap for high-voltage sites wired at 480V. An ANSI C136.41 7-pin receptacle sits on top of the housing for photocontrols or wireless network nodes.

Features

• Field-Adjustable Wattage: 150W, 90W, or 78W selectable on the housing (150W factory default)
• Delivered Lumens: 19,467 lm at 150W, 12,904 lm at 90W, 10,648 lm at 78W
• Efficacy: up to 140.3 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: 480V-only
• 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
• 7-Pin Receptacle: ANSI C136.41 top-of-fixture receptacle for wireless control nodes and photocells

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.