Enhanced versatility with selectable LED light engines.


The FutureFit line of LED light engines are now more versatile and efficient with Power Select and Color Select. These innovative features allow the lumen output and color temperature to be selected with a simple switch. The enhanced versatility offers significant SKU reduction. The form factors and lumen package options remain the same as our legacy rectangular and circular LED modules. 

Our linear LED modules with AlumaGroove are pre-mounted into an aluminum extension via a patented manufacturing method. These high efficiency LED light engines are equipped with Power Select switches for lumen output versatility. 

FutureFit LED retrofit kits are pre-packaged with your desired LED module, a Keystone driver, and mounting accessories for easy installation either in the field or at the point of manufacture. With each LED light engine already safety tested and performance verified, upgrading to LED doesn’t get any easier than FutureFit LED retrofit kits.

Benefits of Selectable FutureFit LED Light Engines:

  • Significant SKU reduction with selectable color temperature and lumen output
  • Low flicker for comfortable lighting
  • Smooth dimming with a 0-10V Keystone driver
  • Pre-tested for safety and performance
  • Easy installation with a pre-assembled light engine, including accessories


FutureFit LED Light Engine Brochure

cULus Classified Mark RoHS Compliant logo

Selectable FutureFit LED Light Engine

Tech Specs

The Keystone Difference

Free samples

Friendly customer service

Fast quotes

Quick delivery

Industry-leading warranty

U.S. based