Compell Shadows

For the duration, shadows spreads from a point within range and fills a 60-foot-radius Sphere. Darkvision can see through it, but nonmagical light can’t illuminate it. Light and Daylight Spells automatically fail. Light producing spells cast at 6th level or higher succeed. Material sources of light such as torches or radiant weapons shed no light.

Alternatively, for the duration, shadows/darkness leave from a point within range and fills a 60-foot-radius Sphere. The area devoid of shadows has Bright Light. Opaque objects, including enclosed structures are also affected - there will be no shadow/darkness at all. Magical darkness inducing spells must be cast at 6th level or higher to succeed.