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Overview

OPTI-SELECT UFO High Bay - Ultimate Flexibility in One Fixture

The LEDVANCE Sylvania OPTI-SELECT UFO High Bay (Model 66489) is the first of its kind, delivering unprecedented selectability in a single luminaire. With adjustable wattage, CCT, and beam angle—all configurable at installation—this fixture eliminates guesswork and provides the perfect lighting solution for warehouses, manufacturing facilities, distribution centers, and open work areas. The clean white finish provides a classic, professional appearance that blends seamlessly with most ceiling environments.

Key Features & Benefits

  • Triple Selectability: Adjust wattage (150/200/240W), color temperature (3500K/4000K/5000K), and beam angle (60°/90°/105°) with simple switches—no tools required
  • Versatile Mounting: Lightweight design supports pendant, hook, or surface mount installation for maximum flexibility
  • Sensor-Ready Base: Pre-wired to accept optional field-installable motion/daylight sensors (compatible with LEDVANCE LINK™ components)—installs in seconds
  • Premium Optics: Choose from polycarbonate refractor, polycarbonate bottom lens, or aluminum reflector to optimize light distribution
  • Industrial-Grade Construction: IP65-rated aluminum body withstands harsh environments and wet locations
  • High Performance: Delivers up to 36,000 lumens with CRI >80 for excellent color rendering
  • Wide Voltage Range: 120-347V AC operation with 0-10V dimming capability
  • Classic White Finish: Professional appearance that integrates seamlessly with traditional commercial and industrial spaces

Technical Specifications

  • Wattage Options: 150W/200W/240W selectable
  • Lumen Output: 22500/30000/36000 lumens (varies by wattage selection)
  • Color Temperature: 3500K/4000K/5000K selectable
  • Beam Angles: 60°/90°/105° selectable
  • Power Factor: >90%
  • THD: <20%
  • Rated Life: 100,000 hours (L₇₀)
  • Operating Temperature: -40°F to +122°F (-40°C to +50°C)
  • Dimming: 0-10V dimmable

Certifications & Listings

cULus, RoHS, FCC, IK08, NSF, DLC 5.1 Premium, UL Wet Rated (IP65), NEMA 4A

Installation Details

  • Includes 6' power cable and 3' dimming cable
  • Multiple mounting options: pendant hook, surface mount, or optional brackets
  • Optional wire guards available
  • Polycarbonate optics rated IK08 for impact resistance
  • Unscrew center lens plug to install optional motion/daylight sensor by hand—no wiring required

Warranty

Backed by a 5-year warranty and NLB Trusted Warranty Program for peace of mind.

Perfect for: Large-scale warehouses, distribution centers, manufacturing facilities, convention halls, and any high-ceiling application requiring powerful, flexible, energy-efficient lighting.

  • Your Light, Your Way: Select the output (150W/200W/240W producing 22,500/30,000/36,000 lumens), color (3500K/4000K/5000K), and beam (narrow 60°, medium 90°, or wide 105°).
  • Built for Tough Conditions: The robust, IP65-rated aluminum body ensures protection against the elements, guaranteeing reliable operation in demanding industrial settings.
  • Quick & Simple Setup: This luminaire is designed for efficiency from box to ceiling, featuring a lightweight build, included wiring, and a plug-and-play sensor port.
  • Long-Life Performance: A 100,000-hour rated lifespan combined with DLC 5.1 Premium efficiency means years of maintenance-free operation and sustained energy savings.
  • Flexible Light Levels: Integrated 0-10V dimming gives you the freedom to scale brightness up or down, adapting to changing needs and further reducing energy consumption.

Technical Resources

Specifications

Size:
15.4'' L X 15.4'' W X 5.2'' H
Materials:
Aluminum
Total Wattage:
240
Lamp Color:
3500K, 4000K, 5000K, Selectable CCT
Color Rendering:
80
Delivered Lumens:
36000
Lamp Life:
100,000 Hours
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Sylvania

With a legacy of innovation stretching back over a century, Sylvania is one of the most recognized and trusted names in the lighting industry. As a leading brand from LEDVANCE, Sylvania is built on a history of quality and reliability, offering a total lighting solution for both professional and residential applications. From a single replacement bulb to a complete commercial fixture upgrade, Sylvania provides proven performance you can count on.

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Frequently Asked Questions