User blog comment:King of Wolf/Light Category/@comment-7697305-20131106185322

For now, having all items which emit light in that category would probably be fine.

In the future, however, lots of categories on this wiki are going to have to be rethought/redone (eg. Category:Craftable items would need its capitalization corrected, Category:Gameplay and Category:Game Mechanics would need to be properly differentiated, etc.), and I imagine that Category:Light would be one of them (ie. Do we only use items which count as a light source for the purpose of housing? Or do we keep it as "all items which emit light"?).