Feit Electric LED hybrid tube T4815_850_AB_LED_10_pack Feit Electric closet tube lights LED linear lights in office
Feit Electric LED hybrid tube

4 ft. T8/T12 5000K Plug & Play/Ballast Bypass LED

SKU: T4815/850/AB/LED/10


Convert your existing fluorescent fixture to LED technology with the Feit Electric 4ft. T8 / T12 LED lamp 10-pack. These versatile bulbs can be used either as plug and play replacements using existing fixtures or can operate without a ballast with basic rewiring of the fixture. The bulbs produce 1850 lumens of 5000K Daylight color temperature light while using only 15 watts of electricity. Get instant on to full brightness, with relatively cool running performance. Feit Electric shatterproof T8 / T12 bulbs have an average life of 50,000 hours / 45.7 years, are RoHS compliant and 100% mercury free. Choose dependable lighting for residential or commercial applications.


  • Linear LED lamp suitable for a variety of general purpose lighting needs
  • Flexible installation options either direct plug and play using the existing ballast or with simple rewiring of the fixture to bypass the ballast
  • Energizing crisp Daylight color illuminates fine details with invigorating cool light
  • Energy efficient LED technology uses considerably less power and last longer compared to equivalent incandescent lights



Feit Electric

The products shown on this website are exemplary of Feit Electric products available for sale. Performance characteristics are indicative of expected performance and are subject to revision. Not all products are available for sale or resale in all areas. In particular, products regulated by the California Energy Commission (the "CEC") that are non-compliant are not available for sale and resale in California. Please contact a Feit Electric sales representative for products available for sale and resale in your state or country.