So, it seems our ancestors weren’t necessarily barefoot. Even though during the Medieval period, only the wealthy elite wore new shoes, the poor masses would still have worn some kind of protective foot covering. There was a...
Archive - June 2018
We have seen the advantages of a LED bulb compared to a traditional one, but do we know what are the parameters to watch before we use an LED luminaire? It is not only worth the design, the type of thread or cap or...