| 摘要 |
Disclosed is a high-intensity illuminant, especially a short-arc discharge lamp, xenon lamp, or metal vapor lamp, comprising a discharge section (15) that has a cathode (17) and a light emission point located in front of the cathode (17), as well as a first base (20) and a second base (19) which are arranged on opposite sides of the discharge section (15) and are each fitted with an identical retaining means (22, 24; 21, 23). Said high-intensity illuminant can also be used for lighting a stage in addition to creating lighting effects, without the light beam becoming fuzzy or offset when the distance between the light emission point and the retaining means (22, 24; 21, 23) is the same for the first base (20) and the second base (19). |
