About 'recent investment in solar street light how to answer', on the Internet by chance saw a more people felt more things, one in alibaba problem of questions he want to go to the investment project about solar street lamps, don't know what future will
about & other; Investment in solar street light how answer & throughout;
recently on the Internet by chance saw a more let a person look of things, a man in alibaba problem of questions he want to go to the investment project about solar street lamps, don't know what will be future, online answer was said solar street light is not good, the winter is not stable, that he may fail, about this answer, our technician as the manufacturer of solar street lamps, we have something to say.
1, solar street light stability is good
the stability of the solar street lamps, in terms of current technology, it is very good, there is no the phenomenon of instability, we install solar street light as early as 2012, so far still continue to work, because we are using battery USES the import batteries, service life can reach 8 years, is expected in 2010, this batch of solar street lights will appear gradually damaged phenomenon.
2, solar street light in the winter as well as the stability of
in the q&a, solar street light in the winter is not stable, afraid that he might fail, in fact, whether in theory or in practical cases, solar street light to be able to have better performance in the winter, the battery working temperature is 20 degrees Celsius below zero to 60 degrees Celsius, and in the course of practical use, whether in the north of China, or far Russia, our solar street light in use, all had one winter, there is no such thing as a unstable phenomenon in winter.
3, solar street light more cost-effective
on cost performance, solar street light price is much better than the ordinary street lamp, solar street light while the unit price is higher, but because they don't need wiring, do not need the introduction of cable, so, just install down, the cost of solar energy street lamp installation costs are lower, and in the later use, the use of solar energy street light cost is lower, is almost one over ten of the cost of the mains street lamp.
in general, the investment is well worth the solar street lamps, and as long as find the manufacturers, LED street lamp, solar street light stability is very good, but if find no manufacturer, it is very hard to say.
if you really like industry entered the solar street lamps, or want to find a better quality manufacturers, may wish to try to find us, you will feel different quality and service.