User talk:75.55.253.107

March 2010
Please refrain from making unconstructive edits to Wikipedia, as you did to Incandescent light bulb‎. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Note that Wikipedia administrators can block editors who engage in vandalism and other disruptive behavior. Thank you. HarryZilber (talk) 20:34, 20 March 2010 (UTC)
 * If this is a shared IP address, and you didn't make the edit, consider creating an account for yourself so you can avoid further irrelevant notices.