Beacon

You create a radiant beacon emanating directly upward from your body into the sky. The beacon looks like a thin beam of light, produces bright light in a 5ft radius and reaches 30 ft up from your body. This effect lasts for 1 minute, even if you become unconscious and can be dismissed as an action.

At 5th level your beacon reaches 60 ft up from your body and lasts for up to 10 minutes. At 11th level your beacon reaches 90 ft up from your body and lasts for up to 1 hour. At 17th level your beacon reaches 120 ft up from your body and lasts for up to 10 hours.