Philips UniversalFit LED tubes replace T8 and T12 fluorescent tubes and work with electronic and magnetic ballasts. Simply plug and play. This LED tube looks and feels like fluorescent lighting and has a long lifetime.
Philips InstantFit LED tubes easily replace fluorescent T8 tubes or T12 tubes. T8 tubes operate on instant-start electronic ballasts, while T12 tubes operate on magnetic ballasts. This LED linear bulb looks and feels like fluorescent lighting and has a long lifetime.
Eliminate ballast maintenance with Philips MainsFit LED tubes. This T8 tube looks and feels like fluorescent lighting and is designed to replace T8 and T12 tubes on shunted and non-shunted sockets.