Official Spells:
* Lumos: Produces a beam of light from the tip of the wand.
* Lumos Maxima: Produces a much brighter beam of light from the tip of the wand.
* Levicorpus: Suspends a person in the air by their ankles. (Note: This spell is a jinx, not a charm.)
Other Spells:
* Liberacorpus: Counter-charm to Levicorpus. Frees the person suspended in the air.
* Locomotor Mortis: Immobilizes a person's legs. (Note: This spell is a jinx, not a charm.)
* Lumos Solem: Creates a small, concentrated ball of light that can be moved around by the caster. (This spell was introduced in the "Fantastic Beasts" film series.)
Note: The "Harry Potter" series features many spells, but not all are explicitly named. There might be other spells starting with "L" that haven't been revealed in the books or movies.