These angles are only a starting point for you to work from and work for me, both on location or in a studio.
When creating the classic Rembrandt lighting, place your lighting at an angle of roughly 45 degrees from your subject’s face. Raise it up to a point down towards your subject’s face at approximately 45 degrees. These angles are only a starting point for you to work from and work for me, both on location or in a studio. I will move the lighting around until it suits my subject and my interpretation of light on the subject’s face. This is because all faces and structures vary.