I finish the repair of the roof and completely forgot about the fact that I had to buy spotlights. Now I asked this question and do not know which is better to take. Who understands such materials, tell me which spotlights are more durable: smooth or perforated. And can someone else know cheap stores with building materials in Minsk?
There are 5 answers
Answered on February 16 22:44
It makes no great difference what spotlights to use, but I set myself smooth, as they were cheaper. Two years have passed and they stand normally, there are no holes anywhere. But if the funds allow, you can put and perforated, they seem to be better.
Answered on February 16 23:08
For the roof, of course, you need to take spotlights with perforations, since the tree needs constant ventilation. Smooth will not provide the necessary air circulation and then problems are possible. It is because of moisture that a lot of materials are destroyed more quickly, and spotlights with perforations oppose this.
Answered on February 16 23:42
I fully agree with the previous commentator about the fact that perforated ones will be better.You will be finishing the attic with them, and not some domestic premises, so the ventilation is needed accordingly. From my own experience I can say that the spotlights from the manufacturer Alta-Profil have been holding the longest.