Uses: Widely used in high-pressure sodium lamps and ceramic metal halide lamp LED light tube manufacturing and ceramic phosphor, luminescent materials production.
With a view to advance the feature of arc tubes, new technology of manufacture for the ceramic metal halide lamp arc tubes was introduced.
Till now there have been about 10 type structures for wave-guide CO_2 lasers, and many kinds of wave-guide material including ceramic material, ceramic metal, all-metal and hard glass, and so on.
