ELECTRIC LAMP/REFLECTOR UNIT

摘要

An electric lamp/reflector unit has a molded reflector body which has a hollow neck-shaped portion. The electric lamp has a lamp vessel, enclosing a space in which an electric element is arranged. The lamp vessel has a first and a second, opposed end portion and is fixed with its first end portion within the neck-shaped portion. The molded reflector body is made of a temperature shock resistant glass-ceramic material with low coefficient of expansion.