16:0516:05, 28 June 2012diffhist+34
3-way lamp
added tri-light term -- this is the more common term seen on bulb packaging and such, at least in north america
16:0516:05, 28 June 2012diffhist+34
3-way lamp
added tri-light term -- this is the more common term seen on bulb packaging and such, at least in north america