wrote in message
oups.com...
Note that link does say that halogen lamps need to be run at full power
for one minute for every hour of less than full power.

Halogen lamps run at higher filament temperatures and the halogen
compound deposits tunsten that has evaporated back on the filament.
But this does not happen when run at less than full power.


Dan


Dan,
Are you saying that the site is wrong? Wish the site had a reasoning to it.

Chris