| 摘要 |
The present invention relates to a method for generating an air stream for cooling a light source and to a light source module for a light fixture, which light source module comprises cooling means for cooling the light source and the light source base. The object of the invention is to achieve highly effective cooling of a lamp in a light fixture or a projector. This can be achieved by a light source module if at least one forced air streams generated by a blower system, which blower system can be placed in the light fixture housing, which blower system can be connected through a tube, which tube can end in a duct, which duct direct a air stream in a direction towards the light source. By using a tube for the connection between the blowing unit and the actual place where air stream is to be used for cooling, it is possible that the blowing system can be operating in a place where it is possible for the inlet of suction the air into the blowing unit can be placed in a relatively cool place. This leads to the blowing of air with a temperature as low as possible. |
