随着社会的发展，人们对楼房的需求越来越大，而楼道间必不可少的照明灯又起

随着社会的发展，人们对楼房的需求越来越大，而楼道间必不可少的照明灯又起到了重要作用。为了方便住户每晚在楼梯间行走，楼梯照明灯时常整夜工作，这样长此下去以往不仅浪费电而且影响住户休息

結果 (中文) 2:

With the development of society, people demand more and more on the building, and the corridor between essential lighting and played an important role in.In order to facilitate the residents every night at the staircase walking, stair lighting often work all night, so it is not only a waste of electricity and past affecting the rest