Philips 18-inch T12 Fluorescent Tube - 20W | 3000K | G13 | Pack of 30

Philips 18 inch T12 Fluorescent Tube (F20T12/SPEC30) is the 20W / 3000K version. Use this model in the corresponding T12 lamp system where the fixture retains replaceable tubes, for example an office troffer or a service-area strip. This 3000K lamp keeps the colour appearance toward the warm end of white lighting, which may suit relaxed seating or hospitality settings when the fitting is compatible. Each ordered pack contains 30 units of this model.

This 20W version belongs in the matching 24-inch T12 lamp position, with the operating circuit suited to the lamp. Match the G13 base as well as the lamp length when retaining the fixture. The ballast and socket arrangement must support this model as a fluorescent lamp; matching the physical length alone is insufficient for ballast selection.

Buying tip: Match the lamp designation and pin arrangement to the existing ballast. Measure the installed lamp before ordering a different length.