Efektivitas pencahayaan buatan kamar crowne plaza Semarang

Artificial lighting system in the hotel building must be taken to ensure that the facilities provided can be operated with either. One way is to measure the intensity of artificial lighting using a lux meter or using an existing formula, analyzed by comparing the intensity of artificial lighting that is with SNI 03-6575-2001 about artificial lighting, and well planned maintenance. The purpose o…