F15T12-CW Cool White 15 Watt Fluorescent Light Bulbs 4100K Lamp, T12 Linear 1.5'' Dia, G13 Medium 2-Pin Base Tube Replacement for Under Cabinet Light,Closet, Pack of 4

18'' overall length including 4 prongs.T12 type fluorescent tube with 1- 1/2inch dia. Please confirm the size before ordering, make sure you get the right size.

4100K cool white lighting color temperature brings clearer in displaying colors and pleasing to eye.

15watt creates 860 lumens of high performance brightness. CRI 82 high transparency and high color rendering.

F15T12 preheat lamp bulbs with G13 base. Bulb designed 9000-hour long lifespans.

Turn power off before installation or removal.If the light's ballast or fluorescent starter fails, it will cause the bulb not to light up.

These F15T12-CW cool white fluorescent light bulbs provide bright, energy efficient illumination for under cabinet lights and closets. Producing a clean white light with a color temperature of 4100K, these 15 watt T12 linear tubes offer a direct replacement for older fluorescent fixtures. With an elongated cylindrical shape that measures 1.5 inches in diameter, these bulbs easily fit most standard single and twin tube under cabinet lighting. The medium G13 base makes installation simple - just twist the bulb into place. Using just 15 watts each, these bulbs will last around 10,000 hours while keeping energy costs low compared to incandescent alternatives. Replace your old fluorescent tubes with these affordable and long-lasting cool white bulbs.