Lumos

Lumos is a spell used by sorcerers in the EMPATH: The Luckiest Smurf story series to cast a small point of light to illuminate a dark area, usually with a magic wand. The amount of light that the spell can cast is controlled by the caster, with Lumos Maximus being the same as a fluorescent lamp in a room.

It is based on a similar spell that appears in the Harry Potter book and film series.