Cut the operating costs and extend the operating life of your business’s double-sided sign in minutes! Simply convert your sign from fluorescent to LED. Our 360˚ 6-foot LED tubes come with R17D bases, eliminating the need to replace any sockets. Just bypass the box’s fluorescent ballast and install the LED tubes. You’ll get 50,000 hours of operating life and cut the annual expense of operating your sign in half. Plus, each tube offers 4,800 lumens of brilliant light output, guaranteeing your business’s signage will give a stand-out performance every evening for years to come.