by ericmark »
Sat Jan 30, 2016 7:49 pm
I can only guess please remember this.
But first guess is that they are extra low voltage lamps and you have exceeded the output of the supply device which has as a result closed down.
If that is the case then may be LED lights would help.
Today there are that many lamps with different voltages and some AC and some DC some constant voltage and some constant current it's a mine field.
I now will not use extra low voltage lamps. In my house all but 4 are now low voltage (230 vac) the 4 extra low voltage (12 vac) are actually no longer working after an attempt to swap to LED and the LED bulbs did not like the ac supply.