So Ive been wondering, how do you make those glowy lights? i have no idea how to, what entity, and all that, soooo any help? It would also help my map look better with these type of lights im using.
What "glowly" light? There are a few types, the "light" entity is the most basic one, but the ones with the cones of light is a combo of light_spotlight and point_spot I think (Don't remember, can't open up hammer at the moment) Maybe provide a screenshot of what you specifically want.
The entity you're looking for is either an env_sprite or a point_spotlight. env_sprites are practically the same thing, but point_spotlights will also have a beam of light emitting from them.