F14T5 fluorescent tubes are typically about 21.6 inches in overall length and are often listed as 22 inches for convenience. They use a slim T5 form factor with a G5 mini bi-pin base.

• Measure tip to tip, including the metal pins, to confirm fit.
• Match the type to your fixture: T5 bulbs are not interchangeable with T8 or T12 fixtures.
• Check your fixture label for the lamp code F14T5 and wattage.
• If you are considering an LED alternative, choose a T5 LED that matches the same length and base.

Dimensions can vary slightly by manufacturer, so measuring your existing bulb can help reduce returns.

T5 refers to a slim, tubular bulb format designed for fixtures that need a compact profile, such as undercabinet, display, or task lighting. In this family, F14T5 indicates a 14 watt T5 tube that is around 22 inches long and typically uses a G5 mini bi-pin base.

• T indicates a tubular shape; the 5 identifies the slim series within tubular lamps.
• T5 bulbs are slimmer than T8 or T12 and fit only T5 fixtures.
• They come in multiple color temperatures, from warm white to daylight, to suit different spaces.

Always match the lamp code, length, and base type listed on your fixture for best compatibility.

Many T5 LED tubes are designed as ballast bypass lamps, meaning the existing fluorescent ballast is removed or bypassed and power is wired to the lamp’s pins. This can reduce maintenance by eliminating the ballast, but it may require fixture rewiring.

• Confirm size and base: look for a T5 LED that matches F14T5 length and a G5 mini bi-pin base.
• Review the lamp’s installation instructions; wiring can vary by model.
• Turn off power at the breaker before any work and label the fixture after conversion.
• If you are unsure about wiring, consider a qualified electrician.

Features and compatibility can vary, so checking the product specs can help.

You can shop T5 fluorescent tubes on Walmart online, with options for home delivery or pickup where available. Availability can vary by location, so checking your local store’s status on the site or app can be helpful.

• Use filters to narrow by type (F14T5), length (about 22 inches), base (G5 mini bi-pin), and color temperature.
• Compare lumens and rated life in the product details to match your needs.
• If you prefer lower maintenance, explore T5 LED tubes in the same size as an alternative.

Review the return policy and installation notes on each product page to shop confidently.

Color temperature changes the look and feel of your space. F14T5 bulbs commonly come in warm to daylight shades, so you can match the mood to the task.

• Warm white around 3000K: cozy, inviting light for living areas or hospitality settings.
• Neutral or bright white around 3500K to 4100K: balanced, clean light for kitchens, garages, or work areas.
• Daylight around 5000K to 6500K: crisp, high-clarity light for detailed tasks or displays.

For consistent results, use the same color temperature across a room. If color accuracy matters, check the product’s color rendering information in the specs when available.