How to judge the price and quality of solar street lamp?

對于客戶來說，也許都有個疑問，選擇什么樣的路燈更劃算，我們都希望買到物美價廉的東西，所以購買太陽能路燈也不是例外。但是一般人們對太陽能路燈了解的很少，根本不知道如何判別太陽能路燈價格的高低和質量的好壞。

For customers, there may be a question, which kind of street lamp is more cost-effective, we all want to buy things at a good price, so the purchase of solar street lamp is no exception. But people generally know little about the solar street lamp, and they don't know how to judge the price and quality of the solar street lamp.

太陽能路燈價格組成因素和自身配置密切相關。而具體到各個零部件，又和其性能、品質有著直接的關系。比如太陽能路燈組成一般為LED燈光源、太陽能電池板也叫太陽能電池組件、太陽能蓄電池也稱鉛酸免維護蓄電池(膠體免維護蓄電池)、路燈桿、光控+時控控制器等。這每個零部件都會對整個系統產生重大的影響。

The price components of solar street lamps are closely related to their own configuration. Specific to each component, and its performance, quality has a direct relationship. For example, the composition of solar street lamp is generally LED light source, solar panel is also called solar cell module, solar battery is also called lead-acid maintenance-free battery (colloid maintenance-free battery), street lamp pole, light control + time control controller, etc. Each of these components will have a significant impact on the whole system.

一般如果太陽能路燈價格偏低，它整套系統中至少會有一兩個零部件的品質達不到要求，這在電子產品中短期內是不會發現問題，但是長期使用會導致整套系統的工作不穩定，設備故障或者設備損壞。

Generally, if the price of solar street lamp is low, the quality of at least one or two parts in the whole system can not meet the requirements, which will not be found in the short term in electronic products, but long-term use will lead to instability of the whole system, equipment failure or equipment damage.

還有就是個別廠家承諾的保修3年5年，這并是有保修就不怕了。企業的保修成本必然會包含在銷售單價上，如果保修5年，那這個保修成本就相當的高，而單價如果較市場價格低很多，那只能說明他的品質較市場產品低很多，否則企業利潤從哪里來。打個比方，咱們購買一臺筆記本電腦，4000塊錢保修兩年，可是延長一年質保就需要自己掏腰包500塊錢，這不就是所謂的長質保的利益驅使嗎？

There is also a guarantee of 3 years and 5 years promised by individual manufacturers, which is not scary if there is a guarantee. The guarantee cost of an enterprise is bound to be included in the unit price of sales. If the warranty lasts for five years, the guarantee cost will be quite high. If the unit price is much lower than the market price, it can only show that the quality of the product is much lower than the market price. Otherwise, where will the profit come from? For example, let's buy a laptop computer and guarantee it for two years for 4,000 yuan. But if we extend the warranty for one year, we need to pay 500 yuan for it. Isn't that the so-called benefit of long quality assurance?

我們要的不能是嘴上說的質保，應該是實實在在的產品，畢竟咱們買了產品之后不是指望著它壞而讓售后來修的，那樣對大家都不好。所以購買產品一定要看品質。

What we want is not the quality assurance, but the real product. After all, we don't expect the product to be repaired after the sale because it's bad. That's not good for everyone. So the purchase of products must depend on the quality.