yuandrew
Flashlight Enthusiast
A member of a street-lighting gallery/forum I also frequent saw these at his local Home Depot
http://www.galleryoflights.org/mb/gallery/displayimage.php?pos=-17342
http://www.usa.lighting.philips.com/lightcommunity/trends/tled/
They go in place of a 4' F32T8 lamp and work off the existing instant-start T8 ballast unlike most other LED "fluorescent tubes" I've seen which instruct you to remove the ballast and connect line voltage directly to the lampholders. The only other "plug and play" product I know of are the ones by EverLED
http://www.galleryoflights.org/mb/gallery/displayimage.php?pos=-17342
http://www.usa.lighting.philips.com/lightcommunity/trends/tled/
They go in place of a 4' F32T8 lamp and work off the existing instant-start T8 ballast unlike most other LED "fluorescent tubes" I've seen which instruct you to remove the ballast and connect line voltage directly to the lampholders. The only other "plug and play" product I know of are the ones by EverLED