KT-HBLEDxxPSxx-xG-8CSD-VDIM-G3 Keystone LED High Bay Fixture Field-Select Color and Power - 1ft/2ft/4ft Lengths

Keystone XFit Selectable LED High Bay Fixtures (G3 Series)

The Keystone XFit G3 Series represents a highly adaptable lighting solution for commercial and industrial high bay applications. Featuring Keystone's innovative Power Select and Color Select technologies, these fixtures allow you to adjust both the wattage (lumens) and color temperature (CCT) directly in the field. Designed with an architectural-grade bent steel housing and a glare-eliminating frosted polycarbonate lens, they deliver clean, reliable illumination for warehouses, gymnasiums, and manufacturing facilities.

Core Features & Technologies

• Selectable Wattage & Color: Easily switch between multiple wattage outputs (model dependent) and color temperatures (4000K or 5000K) to suit specific application needs.
• Dimming Capabilities: Powered by a Keystone 0-10V dimming LED driver that dims down to 10%, featuring dim-to-off functionality.
• Input Voltage Options: Available in standard 120-277V models, as well as dedicated High Voltage (HV) 277-480V models.
• Smart Sensor Ready: Built-in sensor receptacle designed to accept easy, screw-in installation of optional Smart Loop Bluetooth mesh, PIR, or microwave sensors.
• Exceptional Durability: Features built-in 6 kV surge protection, low optical flicker, and an ambient operating temperature range of -20°C/-4°F to 50°C/122°F.

Available Model Configurations

The G3 series offers five primary base models in 120-277V or 277-480V input, each pre-set to its highest wattage and 5000K color temperature (CCT) out of the box, but easily adjustable during installation.

Frequently Asked Questions

What environments are these high bay fixtures rated for?

The fixtures are UL Listed 1598 and suitable for damp locations. However, they should not be used in environments with caustic or corrosive chemicals (such as sulfuric acids, chlorine, or degreasing solvents).

How do you mount the Keystone XFit High Bay?

V-hook and chain mounting accessories are included in the box for standard suspended installation. Optional pendant mount, surface mount, and wire guard kits are available separately.

Are these fixtures compatible with emergency backups?

Yes, the fixtures are fully compatible with Keystone SmartSafe emergency LED drivers, and specific 10W battery backup kits can be installed either at the factory or in the field.

What is the expected lifespan of the LED chips?

The LED chips have a rated lifetime of over 100,000 hours (L70) when operating at a 25°C (77°F) ambient fixture temperature, and they are backed by a 10-year limited warranty.

What accessories are available?

There are numerous factory and field installable accessories including sensors/controllers, remote control, cord sets, emergency battery backups, mounts/brackets and wire guards.