Browse history From year (and earlier): From month (and earlier): all January February March April May June July August September October November December Deleted only For any version listed below, click on its date to view it. For more help, see Help:Page history. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary (cur | prev) 22:19, May 29, 2011 CocoaZen (Talk | contribs) . . (857 bytes) (+231) . . (+ picture; beginning of light spectrum comments) (undo) (cur | prev) 13:52, January 15, 2011 DoctorStrange (Talk | contribs) . . (626 bytes) (+318) . . (undo) (cur | prev) 20:28, March 22, 2009 Robin (Talk | contribs) . . (308 bytes) (+308) . . (new page - one of the most wanted) Retrieved from "https://home.fandom.com/wiki/Light_bulb" Community content is available under CC-BY-SA unless otherwise noted.