LIGHT SOURCE MODULE

摘要

A light source module (12, 200) includes a lamp assembly (205, 400, 500, 600) having an integrated reflector (220, 405) and heat sink, the lamp assembly (205, 400, 500, 600) having a pressurized gas contained therein, an anode (210, 415) sealingly coupled to the integrated reflector (220, 405) and heat sink, and a cathode (215, 410) sealingly coupled to the integrated reflector (220, 405) and heat sink; and a projector protection system including at least one first projection feature for suspending current flow from the cathode (215, 410) to the anode (210, 415) when at least one first threshold is exceeded and at least one second projector protection feature for stopping the current flow when at least one second threshold is exceeded.