| 摘要 |
<p>The invention relates to a discharge lamp, particularly a low-pressure discharge lamp, comprising a discharge vessel (2), two electrodes (3, 4) located at least in part inside the discharge vessel (2), and a first coating (9) which is disposed in at least some areas on an external face (23) of the discharge vessel (2) and is embodied at least as a spectral filter for the light generated in the discharge vessel (2). A second coating (10), which is configured as an antioxidant layer for the first coating (9), is embodied in at least some areas on the first coating (9).</p> |
