We have a few systems that seem to have a much higher than normal amount of lamp failures. These projects are less than 2 years old and we have had to replace 30+ lamps and sometimes 2 or 3 times. The majority of the bulbs are Sylvania PAR30 Halogens so they aren't crappy lamps. I'm not sure if it's simply a coincidence, poor lamp manufacturing, high usage, a higher incoming voltage, or possibly how something dimmer related. We've had it happen on CL dimmers and 6D's. Just curious if anyone else has noticed this???