TUNGSTEN HALOGEN ALUMINIZED REFLECTOR LAMP AND METHOD OF FABRICATING SUCH LAMP

摘要

A tungsten halogen aluminized reflector lamp (2) is provided including a reflector (4) sealed to a high efficiency optical lens (6) which has an inner surface (18) which includes a predetermined pattern of surface features which provide the desired beam defining surface. A tungsten halogen capsule (12) is disposed within the lamp cavity (16). The inner surface (18) of the lens (6) is coated with a ceramic (20). A method of fabricating such a lamp is also provided.