LED Tubes
Type A – Ballast Compatible
A simple way to upgrade from fluorescent tubes.
Our SmartDrive UL Type A LED tubes are a plug-and-play solution to upgrading from fluorescent. Simply remove the existing fluorescent tube and replace it with our ballast-compatible T5, T8, and T8 U-bend LED versions.
T5, T8, and T8 U-bend
Our T8 plug-and-play LED tubes are available in 2-foot, 3-foot, and 4-foot sizes in four dedicated color temperatures ranging from 3000K to 5000K. T5s come in high-output (HO) and high-efficiency (HE) varieties in a 4-foot size with several dedicated color temperatures. U-bend LEDs have a 6-inch U-bend and are available in four dedicated color temperatures.
What is SmartDrive?
SmartDrive is Keystone’s ballast-compatible LED technology. These LED tubes feature a wide light spread to provide a smooth and soft light output that is perfect for office and classroom applications.