Level: Brd 1, Clr 1, Sor/Wiz 1
Casting Time: 1 standard action
Range: 1 foot
Target: A light source, which cannot be larger than 1 foot in diameter
Duration: 10 minutes/level (D)
Saving Throw: Will negates (harmless)
Spell Resistance: Yes (harmless)
The affected light source works as normal, except that its light does not go farther than 10 feet. In fact, anyone outside the range of its light cannot even see the light produced.
Arcane material component: A ring of metal.