Toggled direct-wire/Type B LED tubes (2-pack; 6500K/Daylight Deluxe) are designed to replace T8 and T12 fluorescent tubes. Dimmable with compatible switches, UL Classified, and FCC compliant. Energy efficient. Only 16-Watts of energy delivers 2,000 lumens output. Long-life rated for 50,000 hours with a lifetime residential warranty. All Toggled LED tubes eliminate ballast systems, reduce facility lighting costs, enhance the quality of light and are mercury free. Installation requires rewiring around ballast systems to non-shunted lamp holders. On average, the process takes about 5 minutes to complete and by removing a ballast it saves an additional 4-6 Watts of energy and eliminates future ballast replacements and associated buzz. Includes an installation kit with pre-wired lamp holders.