1) Nitrogen or Bromine and Argon are normal incandescent lamp noble gas fillers for higher wattage lamps to resist tungsten burnout. At what wattage do such fillers need to be used on line voltage say 120v lamps? What voltage of line voltage lamps normally have vacuum bulbs?
2) Bonus question, what's the AU of a vacuum lamp verses that of a filled or halogen and HMI or xenon arc lamp?
3) Bonus bonus question, what is the AU of an outer globe say of a hot restrike metal hallide lamp on the inside capsule verses outer globe? Is that inner capsule AU any different than one that doesn't have an outer globe?
4) Also, what's the AU of a sodium vapor lamp in outer globe verses inner capsule and whats' that of a inner halogen capsule halogen lamp with an outer globe such as that for a PAR 64?
5) Finally something curious about, the AU if different with a AlumiPAR lamp of outer globe verses normal halogen PAR lamp assuming it has an inner capsule or non-encapsulated lamp and that of a say compact fluorescent lamp with outer globe.
6) Can you touch a say MSR 575HR lamp's outer globe without cleaning it? In general can you touch an outer globe or is it case by case?
7) What if anything is the filler inside an MSR 575HR lamp, say FFR lamp or compact fluorescent outer globe lamp?
2) Bonus question, what's the AU of a vacuum lamp verses that of a filled or halogen and HMI or xenon arc lamp?
3) Bonus bonus question, what is the AU of an outer globe say of a hot restrike metal hallide lamp on the inside capsule verses outer globe? Is that inner capsule AU any different than one that doesn't have an outer globe?
4) Also, what's the AU of a sodium vapor lamp in outer globe verses inner capsule and whats' that of a inner halogen capsule halogen lamp with an outer globe such as that for a PAR 64?
5) Finally something curious about, the AU if different with a AlumiPAR lamp of outer globe verses normal halogen PAR lamp assuming it has an inner capsule or non-encapsulated lamp and that of a say compact fluorescent lamp with outer globe.
6) Can you touch a say MSR 575HR lamp's outer globe without cleaning it? In general can you touch an outer globe or is it case by case?
7) What if anything is the filler inside an MSR 575HR lamp, say FFR lamp or compact fluorescent outer globe lamp?