摘要 |
An arc tube (10) for a high intensity discharge lamp comprising a translucent body (12) defining a discharge space (14) and including spaced-apart electrodes (16,18); an arc generating and sustaining medium within the discharge space; and a starting aid (20) contained within the discharge space, the starting aid comprising an electrically conductive stripe formed from a mixture of an electrically conductive material and the high temperature material.
|