FAQ
1. How many parts does a solar light have?
A solar light includes solar panel, lamp,controller, storage battery,cable,post etc.
(Remark: lamp could be led lamp or LUV, high voltage&low voltage sodium lamp or energy saving lamp. Among them, led lamp matches solar energy the best.)
2. Solar power system
a. Home system
b. Power station connecting with electricity net.
3. What is a good solar panel?
A good solar panel is very smooth touching its surface. The soldering between the cells looks nice, no crack on the panel. Strong aluminum frame windproof. Because of good quality cells are adopted, the light conversion efficiency is high. This could be tested.
4. How to purchase solar products?
Since solar resource is not the same in different areas. According to different geographic condition, a professional solar system manufacturer will design a system suitable for the customers’ local condition.
Thus, some information is always needed such as:
a. Where is the solar system or light going to be used? In which city, which country?
b. How many rainning days are there in that area?
c. How long do the rainning days last the longest?
d. How many hours of sunshine is there?
e. If customers want to buy solar light, where is the light going to be installed such as—by the highway, subway of mainroad? Commercial area? Is it mainly for decoration or illuminance?
f. A good design solar system enables the system has enough power while no waste. In that condition, the life span of storage battery would be longer.
5. Solar light can use many lamps such as LED, LUV, sodium, Energy saving. With the development of led technology, led lamps are more and more widely used now because it matches solar energy the best.
A solar light includes solar panel, lamp,controller, storage battery,cable,post etc.
(Remark: lamp could be led lamp or LUV, high voltage&low voltage sodium lamp or energy saving lamp. Among them, led lamp matches solar energy the best.)
2. Solar power system
a. Home system
b. Power station connecting with electricity net.
3. What is a good solar panel?
A good solar panel is very smooth touching its surface. The soldering between the cells looks nice, no crack on the panel. Strong aluminum frame windproof. Because of good quality cells are adopted, the light conversion efficiency is high. This could be tested.
4. How to purchase solar products?
Since solar resource is not the same in different areas. According to different geographic condition, a professional solar system manufacturer will design a system suitable for the customers’ local condition.
Thus, some information is always needed such as:
a. Where is the solar system or light going to be used? In which city, which country?
b. How many rainning days are there in that area?
c. How long do the rainning days last the longest?
d. How many hours of sunshine is there?
e. If customers want to buy solar light, where is the light going to be installed such as—by the highway, subway of mainroad? Commercial area? Is it mainly for decoration or illuminance?
f. A good design solar system enables the system has enough power while no waste. In that condition, the life span of storage battery would be longer.
5. Solar light can use many lamps such as LED, LUV, sodium, Energy saving. With the development of led technology, led lamps are more and more widely used now because it matches solar energy the best.