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Portor PT-RHB-320-2C3PB Round High Bay, 240W/280W/320W, 4000K/5000K, 120-277V, Black

By Portor Industry

Note: Product images are for illustration purposes only. Do not rely on product image alone to make a purchase decision. Actual product may vary due to specific configurations. Always refer to spec sheets for details.

Portor PT-RHB-320-2C3PB Round High Bay, 240W/280W/320W, 4000K/5000K, 120-277V, Black

$242.25
  • SKU: PI-PT-RHB-320-2C3PB
  • MPN: PT-RHB-320-2C3PB

Quick Overview

Selectable round LED high bay for warehouses, gyms, and retail spaces with 240W/280W/320W and 4000K/5000K options, up to 48,657 lumens, 0-10V dimming, IP65 wet rating, and 100,000-hour L70 life.

UL Listed
DLC Premium
WET RATED
WARRANTY 5 YEARS
IP65
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Description

The Portor PT-RHB-320-2C3PB Series is a high-performance round high bay built for demanding high-ceiling commercial and industrial environments. Designed as a flexible solution in Portor’s lineup, it combines selectable wattage and CCT with rugged construction for long-term reliability and efficient illumination.

Key Features and Benefits

  • Field-selectable output with 240W, 280W, or 320W settings to match changing light level requirements.
  • Dual CCT selection (4000K/5000K) supports both neutral and daylight-style applications.
  • Precision optical options (60°, 90°, 120°) help optimize coverage, reduce glare, and improve visual comfort.
  • Durable die-cast aluminum thermal design and built-in 6kV surge protection enhance fixture longevity in harsh conditions.
  • Certified for confidence with UL Listed, DLC Premium, and RoHS compliance.
  • Backed by a 5-year limited warranty standard, with optional 7-year and 10-year upgrades.

Specifications

  • Voltage: 120-277V
  • Dimming: 0-10V continuous dimming
  • CRI: 80
  • Frequency: 50/60Hz
  • Power Factor: >0.9
  • THD: ≤20%
  • Delivered Lumens: 34,396 to 48,657
  • Efficacy: 137 to 160 lm/W
  • Rated Life: L70 >100,000 hours
  • Beam Angles: 60° | 90° | 120°
  • IP Rating: IP65, wet location
  • Operating Temperature: -40°F to 122°F
  • Dimensions: 15.2" diameter (A), 7.1" height (B)

Common Uses

Ideal for warehouses, storage facilities, gymnasiums, retail floors, and convention centers where high-output, energy-efficient, and weather-resistant high bay lighting is required.