Alter Aeon Online Help

Keywords are:  'extinguishing lighting ignite igniting douse dousing'

Usage:
light <object>
ignite <object>
douse <object>
extinguish <object>

The light and extinguish commands are for lighting and extinguishing light
sources.  Some light sources can not be put out, and some cannot be lit.

You can also use these commands to light or extinguish wood to make fires.