| 摘要 |
<p>The invention relates to a halogen incandescent lamp for motor vehicles with an elongate bulb (1) which is closed at one end (2) and has a vacuum tight pinch seal (3) at the other end, with at least one incandescent element (4, 5) arranged in the bulb (1), with a lamp cap (9) connected to the pinch seal (3), and with current supply leads (6, 7, 8) which are passed through the pinch seal (3) to the incandescent element (4, 5), with an annular optical filter (13) which is provided at the closed end (2) of the bulb (1). It is possible with such a halogen incandescent lamp in a simple manner both to change the subjective impression of the generated light and to improve the objective properties through emphasizing of a desired region of the spectrum.</p> |
