Night Drivers Enhance Contrast & Reduce Glare! Driving at night can be dangerous especially from blinding glare from headlights and in low light conditions. Night drivers have a unique subtle yellow lens tint with an anti-reflective coating that allows you to distinguish green, yellow and red traffic lights. These lenses were specifically designed to pass the global standards for traffic light transmittance. Night Driver HD night driving glasses are available in standard and fits over styles as well as flipup™ glasses that clip on to your eyeglasses.