Twilight

You touch one object that is no larger than 1 foot in any dimension. Until the spell ends, the object sheds bright light in a 10-foot radius and dim light for an additional 10 feet. The light is hued to accurately replicate natural light and is sufficient to allow photosynthesis in plantlife yet insufficient to repel or damage undead that are affected by sunlight. Completely covering the object with something opaque blocks the light. The spell ends after 12 hours.

If you target an object held or worn by a hostile creature, that creature must succeed on a Dexterity saving throw to avoid the spell.