Replacing T8 fluorescent tubes doesn't get any easier than with Keystone's SmartDrive UL type A LED tubes. With LED plug and play tubes, there's no need to hire an electrician. Simply remove the existing T8 fluorescent tube, then replace it with the ballast compatible tubes. No tools or special instructions are required, and with a longer useful life than fluorescent, SmartDrive will save money on maintenance and replacement costs. Keystone's SmartDrive LED tubes feature a wide light spread to provide a smooth and soft light output that is perfect for office and classroom applications. With the option for shatterproof glass construction, these UL type A LED tubes offer increased durability over standard T8 tubes.