Installing Keystone Direct Drive Led

These ul type b led tubes bypass the ballast by wiring 120 227v line voltage directly to the sockets saving ballast maintenance costs.

Installing keystone direct drive led. This 4ft led t8 direct wire tube is a perfect pick for any commercial or. Keystone makes installing the compact led bulbs easy with our led plug and play design. Simply bypass the existing ballast by cutting the wires and connecting the 120 277v line voltage directly to the sockets. Led lamps back direct drive led line voltage or ballast bypass back t8 t8ho hicri u bend dx2 single or double ended led sign hero 180 360 led sign tubes t5he t5ho smart drive led ballast compatible back.

For retrofit installations bypass the existing. Keystone s directdrive led technology makes installing the t5he t5ho tubes in new construction and retrofits easy. With keystone s release of the direct drive x2 led t8 that option has become reality. Keystone s 4 pin led bulbs provide 50 energy savings when compared to a typical cfl fixture and have 4x the useful life.

Geno s chose to retrofit with keystone s direct drive t8 led tubes. This means that if you. Keystone s direct drive technology bypasses the ballast and instead uses line voltage connected directly to the lamp sockets for maximum energy efficiency. This video demonstrates how to retrofit your existing t8 fixture using direct wire led tubes.

For new construction installations simply connect the 120 277v line voltage directly to the sockets. Initially keystone like many manufacturers developed their type b led t8 the direct drive to be single end wire only. Find quality lighting and replacement tombstone sockets at alb today. Keystones direct drive led tubes eliminate the need for an external driver or ballast.

Genos also used keystones innovative wiring harness designed specifically for direct drive led tube retrofit upgrades. No ballast or external driver is required.