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About the LED street lamp, we have made various explana […]
About the LED street lamp, we have made various explanations for you in the previous article. The introduction of solar street lamp is not many. We will talk about the structural characteristics and service life of solar street lamp for you.
First of all, let's briefly understand the solar street lamp, which uses high-efficiency monocrystalline silicon solar cells. The surface layer of solar street lamp module is packaged with high transmittance suede toughened glass, which has high optical transmittance, reduces light reflection and improves the conversion efficiency of photovoltaic module. What is the service life of general solar street lamps? The service life of solar street lamp can reach more than 26 years, and the attenuation is less than 20%. Next, let's take a look at the structural characteristics of solar street lamps.
The maximum system voltage of solar street lamp is more than 1000VDC. Anodized aluminum frame: high mechanical strength, good wind resistance and hail resistance, can be used in a variety of complex and harsh weather conditions, easy to install. Single crystal silicon solar cells are connected in series and connected by high strength low iron toughened glass, high performance anti-aging EVA and weatherproof TPT composite films, which have high transmittance and mechanical strength. The multi-functional junction box with sealing, waterproof and high reliability is adopted. The bypass diode is installed in the box. The connection end is made of special male and female plug which is easy to operate. It is safe, convenient and reliable to use.
The above is about the solar street lamp in use of structural characteristics and service life of the relevant instructions, if you have any questions, you can call to inquire, we will continue to update more relevant instructions for you, remember to pay attention to our website to understand.