HIGH-PRESSURE DISCHARGE LAMP AND HEAT SHIELD FOR SUCH A LAMP

摘要

The invention relates to a high-pressure discharge lamp provided with a discharge tube with a current lead-through member through an end of the discharge tube and provided with a heat shield around the end of the discharge tube. The invention also relates to a heat shield suitable for use in a high-pressure discharge lamp. According to the invention, the heat shield comprises a bottom surface provided with tongues which are separated by incisions and which rest against the current lead-through member with clamping force, in which position they have moved away from the common bottom surface in a direction away from the discharge tube.