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.
This item is the Keystone part number KT-LED13.5T8-48GC-8(XX)-S /G3. Listed on the DLC Qualified Product List,, it is a ballast compatible replacement of your current F32 T8 G13 medium fluorescent lamps. These T8 fluorescent to LED retrofit bulbs have a 180 degree beam angle, generate between 2,100-2,200 lumens - That's an awesome 130 lumens per watt of 80 CRI light. They measure 1.0" diameter by 48" in Maximum Overall Length (MOL) and are UL Listed - damp location rated. The Keystone LED tube comes in a frosted finish, each tube has a 50,000-hour lifetime and they carry a Five Year Warranty.