Learn about UL Type A, B, and C LED Tubes on Keystone's Lighting Game

See how Keystone delivers on Light Made Easy! http://keystonetech.com/

The Lighting Game by Keystone makes learning the different types of LED tubes easy. With options optimized for retrofit & new construction applications, find out what type of LED tube is right for your lighting needs.

Keystone is your one stop shop for all your lighting needs: LED solutions, LED tubes and lamps, ballasts, and retrofit kits.

Lighting is an essential part of our lives, but to most people choosing, designing, and installing quality lighting is a complicated and frustrating endeavor. Our mission at Keystone is to change the way people think about lighting. We believe that lighting should be simple, hassle-free, and enjoyable. We believe in Light Made Easy.

Keystone approaches the lighting industry differently. With nearly 70 years of manufacturing experience exclusively building quality lighting components, we have secured an outstanding reputation for products that are easy to use, and personal service that makes life easy for our customers.

Now in our third generation of family ownership, we are proud of our manufacturing heritage and our unique ability to meet the changing needs of our OEM and distribution customers. Since 1945, our dedication to product innovation and exceptional service has earned our customers' trust.