| 摘要 |
Described is a protective device for protecting a light unit that leaves the light output either unaffected or slightly to moderately attenuated. Further, the protective device of the present invention may increase the protection and containment of shattering glass components resulting from internal malfunction explosion or object impact strike. Additionally, the protective device of the present invention increases protection against direct contact with extremely hot glass surfaces during normal operation of a quartz type lamp.
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