The purpose of the outdoor lighting is to increase the effiency of human activities during the time when it is dark and to make production, transportation, construction, city beautification, etc. in the outdoor areas efficient, safe, secure and comfortable.
The purpose of the outdoor lighting is to increase the effiency of human activities during the time when it is dark and to make production, transportation, construction, city beautification, etc. in the outdoor areas efficient, safe, secure and comfortable.