Upgrade fluorescent fixtures to LED technology with Feit Electric T4819/LEDIF/41K 4 ft 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. 4100 K cool white light is ideal for task lighting and workspaces. This non-dimmable tube produces a similar light output (2090 Lumens) to 40 W fluorescents using only 18.5 W of electricity. Get instant ON to full brightness with relatively cool running performance. Feit Electric tubes are shatter-proof and 100% mercury-free, providing a safer working environment and easier disposal. They have an average life of 50,000 hr/45.7 years and are RoHS compliant. Choose a dependable Feit Electric LED linear tube for residential or commercial applications.

• Convert your existing fluorescent fixture to LED technology
• Ballast bypass bulbs require disconnecting the ballast, offering better efficiency over the life of the bulb
• Cool white vibrant light ideal for work spaces and task lighting
• Energy-efficient LED technology uses considerably less power and last longer than equivalent fluorescent lights
• 11.4 years product life
• Cool white light color