14.5-Watt Equivalence 4 Ft. Linear T8 Led Double-Ended Light Bulb (25-Pack)

Product Description

Keystone DirectDrive LED tubes eliminate the need for an external driver or ballast. For new construction installations, simply connect the 120-277-Volt line voltage directly to the sockets. For retrofit installations, bypass the existing ballast by cutting the wires and connecting the 120-277-Volt line voltage directly to the sockets. No ballast or driver is required.Replacement for conventional fluorescent lampSingle- or double-ended wiringApproximately 40% more energy efficient than standard F32T8 lampsIntegral driver (isolated) eliminates the need for external driver or ballast50,000 hour lifetimeEnvironmentally friendly: no mercury used