Urban lighting to distinguish between lighting and lighting

Question: how do you see the status of China's urban lighting landscape development in recent years?

Geng Dapeng: I feel that in recent years, China's urban lighting landscape is still in a preliminary stage of development. A lot of city landscape lighting do gaudy, very vulgar, not only as a building in a long extension of the night, also can be used as a light space to display and publication. Such as Guangzhou's waistline, I personally think it should be made into a city of long light, so it is a daytime appearance, at night have a fixed look, instead of always in a riotous with colour change. The lamp waistline is very good, but it is now the design form is a little like lighting, is changing the form, does not meet the large landmark of a permanent lighting requirements.

Q: what do you think is the cause of the current urban lighting phenomenon?

Geng Dapeng: this relates to the positioning and differentiation of urban lighting. Urban lighting to strictly distinguish between lighting and lighting positioning and different lighting. For example, to deal with major festivals or large-scale celebration of lighting, mainly in order to foil the atmosphere during the event, lighting time may be one or two months, the longest but will be removed for two or three years. But the lighting of the building, which may be fixed for ten years, twenty years, thirty years, or even a long time, and with the building into one. But now we often confuse these two types of lighting needs, and there is no clear boundaries for reference, so after a lot of lighting done found that the investment cost is not low, the maintenance cost is also very high, but it is not a long time use.

For example, the Western Christmas, the Spring Festival Chinese, will do some festive lighting, but the lighting is unlikely to year-round use and it is not too comfortable. Because of the life of these lamps is not so long, it can not be a long time to maintain, but we are now a lot of lighting projects do not distinguish this thing clearly. Just like a small waist, it should keep the day a form, a form of night, it hopes to stay for ten years, twenty years, thirty years is a look, hope to use it for as long as possible, so this type of lighting and lighting can not be mixed together, many units will mix them together do not know how many years must have to replace it?

Put questions to

Do you think a good outdoor lighting products should have a kind of quality?

Geng Dapeng: first of all, the life of the product should have a clear definition, that is how many years you can use this product. An outdoor lighting products, its service life should be to reach fifteen to twenty years, because it is not a kind of lighting products, I think this is a very important aspect, you must clearly define your product to use for many years. On the other hand, outdoor lighting products not only to high light efficiency, and the lighting effect to be accurately controlled, to have a good management control system. In fact, a mature party they are most valued is the stability and reliability of the product, because the party is most afraid of excessive maintenance and maintenance. Because each of the lighting products will be different, it is difficult to maintain after the broken, so for Party A, he would like to find a reliable product performance, variety complete, cost-effective company.