Translation of Leichtindustrie

I was wondering whether such a technology is suitable for your home. I would like to meet you in person and explain you a little more about the implementation, the advantages and the drawbacks.
The bus was supposed to leave at around 4 o'clock in the afternoon, so that I still had two to three hours to organize. I went for lunch at some strange place and hardly ate as it was too ugly.
We left and went back to the boat which took us back to the big vessel. We started our journey back to the main land. It was already late and from the main land, it was still a four hour drive back.