Replace your existing G24D 2-Pin CFL lights with our 10.5 Watt LED G24D Replacement Bulb and save up to 10-Watts of power every hour. Our G24D LED Replacement bulb uses 1/2 the power of your traditional CFL bulb and it rated to last 36,000 hours, that's double the life of a CFL. Our LED bulb features instant-on technology even in cold weather. Our LED bulbs are also environmentally friendly as it does not contain any Mercury like CFL bulbs. Also our G24D base features a rotateable 2-pin base.