KosunRefill F15T8/D daylight 18in tube in kitchen for bright task lighting.
KosunRefill F15T8/D G13 base demonstrates easy fixture retrofit.
KosunRefill F15T8/D preheat technology ensures reliable startup.
KosunRefill F15T8/D daylight tube under cabinet brightens kitchen lighting.
KosunRefill F15T8/D shines in garage workspace for clear detail work.

KosunRefill

KosunRefill F15T8/D Daylight 18in 15W T8 Tube – Pack of 3, G13 Base, Preheat

High-performance tools and home improvement made for confident daily results

$25.85

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Why customers choose TaskHolt Tools

Experience crisp daylight illumination with the KosunRefill F15T8/D Daylight 18-inch T8 tubes. Each lamp delivers 15 watts and a color temperature of 6500K, providing a bright, neutral white that helps render details clearly. The G13 medium bi-pin base ensures compatibility with most standard T8 fixtures, and the preheat technology supports reliable startup and steady performance.

Designed for residential and light commercial use, this three-pack offers convenient value for kitchen tasks, garage projects, workshops, and utility spaces where clear visibility matters. The 6500K daylight, combined with a measured CRI around 82, helps colors appear more natural, aiding tasks that require attention to detail.

Why this may suit your space

  • Clear, daylight-balanced lighting for precise task visibility and reduced eye fatigue during long projects.
  • Standard T8 size and G13 base ensure straightforward replacement and broad fixture compatibility.
  • Preheat operation supports reliable startup and smoother lighting performance.
  • Long lamp life (up to 12,000 hours) means fewer replacements and maintenance.

Applications include under-cabinet lighting in kitchens, shelving illumination in garages, workbench lighting in workshops, and utility areas where bright, consistent light is desirable. This 3-pack provides ample supply for multiple fixtures or whole-room lighting upgrades.

Installation tips

  • Confirm fixture length is 18 inches and uses T8 tubes before purchasing.
  • Power off the fixture before removing old tubes and installing the KosunRefill F15T8/D tubes.
  • Dispose of spent lamps according to local regulations; recycle where available.

FAQ

Q: What is included in the KosunRefill F15T8/D 3-pack?

A: Three 18-inch F15T8/D daylight tubes with G13 base for standard fixtures.

Q: Which fixtures are compatible and how is installation handled?

A: Fits most T8 fixtures with G13 bases; simply power off, replace tubes, and ensure 18-inch length.

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