一、户外道路照明。道路照明对灯具的要求就要严格很多了，由于户外环境条件比较恶劣，所以，必须保证灯具的耐高温和低温特性，一般这种情况选择专用的道路灯。

One, outdoor road lighting. Road lighting requirements for lamps and lanterns need to be strictly a lot, because of the bad outdoor environment conditions, so, it is necessary to ensure the high temperature and low temperature characteristics of the lamps and lanterns, in general, the choice of special road lights.

二、户外建筑照明，这种照明一般是针对高楼外景进行照明的，主要是观光作用，这种情况，可以选择小功率照明灯具，一般都是选择彩色流动的照明灯具。

Two. Outdoor lighting, this kind of lighting is usually illuminated for the exterior of high building. It is mainly sightseeing. In this case, we can choose small power lighting lamps and lanterns, which are usually selected for color flow.

三、煤厂、户外作业照明。这种情况下，由于户外作业的流动性强，因此一般情况下，都会选择移动照明灯，比如移动照明车，强光手电，强光探照灯等等。

Three, coal factory, outdoor lighting. In this case, because of the strong mobility of outdoor work, in general, they will choose mobile lighting, such as mobile lighting cars, strong light flashlight, strong light searchlight and so on.

户外照明灯具的选择主要按以上用途进行区分，至于灯具的种类一般有金卤灯，无极灯，LED灯，这三种主要光源，如果场所环境实在恶劣，可以选择防爆灯。

The selection of outdoor lighting lamps and lanterns is mainly divided according to the above purposes. As for the types of lamps and lanterns, there are generally gold halogen lamps, no pole lights, LED lamps, these three main light sources, if the environment is very bad, we can choose explosion-proof lamps.

在夜晚，一切都变得黑暗，行人无法看清道路行走，汽车无法看清道路行驶，这样人们就找不到回家的路了，但是户外灯具就给人们在黑暗中带来光明，让人看清楚道路，因此户外灯具有多么重要，相信不用小编多说，大家都了解了，而在选择户外灯具的时候，就更加的严谨了。

In the night, everything becomes dark, the pedestrians can not see the road to walk, the car can not see the road, so people can not find the way home, but outdoor lamps give people the light in the dark, let the people see the road, so the outdoor lamps and lanterns are so heavy, do not have to say, do not have to say much, everybody. Understand, and when choosing outdoor lamps and lanterns, it is more rigorous.