Easily upgrade HID lights to UFO LED High Bay fixtures.

Keystone's UFO LED High Bay Light showing the face of the lamp and one facing down

Keystone’s XFit Round LED High Bay fixtures, also called UFO LED high bays, are ideal for replacing legacy HID high bay lights, offering high performance and long life. The mounting method for these round high bay lights is similar to legacy HID fixtures, making them easy to install in retrofit applications. Various color temperatures and light uniformity will ensure comfortable and safe lighting conditions to maximize productivity in industrial applications.

Keystone also offers high temperature rated UFO LED high bay fixtures featuring an ambient operating temperature of 65°C/149°F. These are ideal for applications such as warehouses and manufacturing facilities in southern climates, and industrial buildings that have demanding temperature requirements.

All of our UFO LED high bay lights are DLC Premium listed and eligible for rebates.

Add occupancy sensors for enhanced energy savings!

Keystone offers microwave sensors specifically designed for use with our UFO LED high bay lights. Utilizing occupancy sensors is an easy solution for minimizing energy consumption while extending the lifespan of the lighting system. Our UFO LED microwave sensors are easy to install and wire using an included quick connector.

Why your customers will love XFit Round LED High Bays

  • Built-in 4kV surge protection
  • Reliable performance with a Keystone driver
  • Suitable for wet locations, IP65 rated
  • Provides L70 of greater than 100,000 hours via a large heat sink
  • Includes 6’ cord, ring bolt mounting accessory, and safety hanging kit
  • Available in 13,000-26,000 lumen packages
  • Compatible with microwave occupancy sensors
  • Available in high temperature rated options

Round LED High Bay Fixture Brochure

cULus Listed DLC Listed item 5 Year Warranty

Round LED High Bay Features

Tech Specs

Request a Lighting Layout

Keystone offers complementary lighting layout services for our products, to help take the next step in bringing your project to life. We can provide answers to your lighting questions to determine how many fixtures you need, what types of lamps are best for your applications, and how to save the maximum amount of energy, all within budget.

By utilizing industry leading lighting layout design software, we provide accurate and dependable application renderings. For new constructions or retrofit, simply provide Keystone with a few key project details, and our lighting designers will get to work on your request.

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