Feit Electric's 15-Watt Cool White Direct Replacement or Ballast Bypass (Type AB) Non-Dimmable U-Bend LED Lamp replaces FB32T8/U fluorescent tubes. Replace T8 U-Bend fluorescent tubes with plug-and-play direct replacement using the existing electronic ballast or T8 and T12 tubes by direct wire installation bypassing the ballast. Use it as a plug and play replacement and when the ballast fails， bypass the ballast and continue using the same fixture. Save on light bulbs and new fixtures. These 2100 Lumens u-shaped LED lights emits the same light output level as traditional bulbs while using less energy. Versatile 4000K Cool White lights provide clean， neutral white light for both living and workspaces. Use them for multi-purpose lighting or task lighting wherever it is important to feel refreshed and ready to get things done. An ideal choice for most fluorescent linear tube replacement applications， use them in offices， garages， workspaces， warehouses and more. Experience superior high color-rendering， for more vibrant， true-to-life colors. T848/840/AB/U6/LED lights offer flicker-free instant-on illumination with no warm-up time. They are mercury-free and shatter-resistant， for easy disposal. Lower heat emission extends the life of the tube and prevents lamp ends from blackening. The estimated energy cost is only $1.81 per year. Switch to Type AB LED linear lights for your space and get up to 50，000-hours of superior light. That's 45.7-years with 3-hours of daily use.

6 in. T8 U-bend tube LED light bulb with G13 base

Bulb tube type: T8 type A plug-and-play or T8 and T12 type B ballast bypass fluorescent replacement

Brightness: 2，100 Lumens

Estimated yearly energy cost: $1.81 (based on 3 hours/day， 11/kwh. costs depend on rates and use)

Average life: Up to 45.7 years (based on 3 hours/day)

Light appearance: 4000K (cool white)

Energy used: 15-Watt

Input line voltage: 120-277 Volt

Lumens per watt: 140

Uses up to 53% less energy compared to a standard fluorescent lamp

Safety list: UL Listed

Flexible installation options， either direct plug-and-play using the existing electronic ballasts or with simple rewiring of the fixture to bypass the ballast

Shatter-resistant and mercury-free， no special disposal is required

Flicker-free， instant on illumination at full brightness

Ideal for various applications including office， garage， warehouse and basement

Usage: troffer， commercial and residential indoor use

Non-dimmable

Included 12 bulbs