The Gaffer or the Chief Lighting Technician is the Head of the Set Lighting department and reports to the Director of Photography (Cinematographer) to make decisions on the creative lighting on the set (or on location), and is responsible for executing those decisions.
The femoral nerve is the major nerve that serves the tissues of the thigh and leg, including the muscles and skin. While the much larger sciatic nerve also passes through the thigh on its way to the lower leg and foot, only the femoral nerve innervates the tissues of the thigh.
1. Femoral nerve. There is a strong association between what you are feeling in the lower limb and what's happening in the lumbar spine, pelvis and hips; very painful radiating nerve pain emanating from the lumbar spine or the pelvis may cause pain, numbness, weakness and tingling in the feet and legs.