![Feit Electric 18.5W [40W Equivalent] Cool White 4100K G13 Base T8/T12 Replacement Type B Ballast Bypass LED Tube 12-Pack (T4819/LEDIF/41K/12)](http://lightingsupply.com/cdn/shop/files/gcfnhacfjibfk6d0seol_700x700.jpg?v=1723494567)
![Customer Reviews](http://www.shopperapproved.com/seal/6628/1397-sa-seal.gif)
(M-F 7am-5pm ET)
M-F 7am-5pm ET
Feit Electric 18.5W [40W Equivalent] Cool White 4100K G13 Base T8/T12 Replacement Type B Ballast Bypass LED Tube 12-Pack (T4819/LEDIF/41K/12)
Upgrade fluorescent fixtures to LED technology with Feit Electric T4819/LEDIF/41K 4ft. LED lamps. This LED Ballast bypass tube eliminates the need for ballasts. Installation requires basic re-wiring of the fixture but provides greater efficiency and eliminates replacements due to ballast failure. It replaces T8 and T12 fluorescent tubes with long-lasting, energy-saving LED. 4100K Cool White light is ideal for task lighting and workspaces. This non-dimmable tube produces a similar light output (2090 lumens) to 40-watt fluorescents using only 18.5 watts of electricity. Get instant on to full brightness with relatively cool running performance. Feit Electric tubes are shatterproof and 100 percent mercury free, providing a safer working environment and easier disposal. They have an average life of 50,000 hours/45.7 years and are RoHS compliant. Choose a dependable Feit Electric LED linear tube for residential or commercial applications.