Solar road stud is to rely on solar energy resources for power generation. Therefore, the application of solar road stud not only does not need to lay the circuit, construction wiring, but also can effectively save resources. The saving of power resources is conducive to the sustainable development of the environment and the further reduction of production costs. From the application of energy, solar road stud is very advantageous.
During the summer in full direct sunlight, solar road stud can take up to 8 hours to full charge. Partial sunlight/shaded areas will extend the charging period of solar road stud. For installation of solar road stud during winter months and in cloudy conditions the charging time will be extended.
Why should the power supply of LED outdoor solar road stud lighting be constant current? The characteristics of LED lighting materials determine that led outdoor solar road stud lighting is greatly affected by the environment. For example, when the temperature changes, the current of LED outdoor solar road stud lighting will increase. With the increase of voltage, the current of LED outdoor solar road stud lighting will also increase.
The design LED outdoor solar road stud lighting has a rated current of 350. In fact, the heating is very serious under this current. After many comparative tests, the design of 320 Ma is ideal. Try to reduce the heating value of LED outdoor solar road stud lighting and turn more electric energy into visible light energy.
What is the working current of LED outdoor solar road stud lighting power supply? For example, the rated working current of LED outdoor solar road stud lighting is 350 ma. Some factories carry out LED outdoor solar road stud lighting design, which will be exhausted at the beginning.
The LED outdoor solar road stud lighting current is too large, and the voltage is too small, which should be avoid. Or the LED outdoor solar road stud lighting current is too small and the voltage is too high. The result is that the LED outdoor solar road stud lighting has serious heating, low efficiency, or insufficient input voltage range.
NOKIN solar road stud is also affected by the rapid increase in the LED industry, and the sales volume and market are expanding. The stability and performance of NOKIN solar road stud to determine its performance. Now we can often see solar road studs on the road. The function of solar road stud is to send out strong guiding light when the light is dim (such as rainy day, foggy day, night) to warn the driver of road changes ahead.
Solar road studs can be purchased directly in the market, which also shows the progress of economic development. The current popular solar road stud is mentioned, because the use of solar road stud is very important in any case. In order to maintain the practicability of solar road studs, we must pay attention to tips when purchasing solar road studs. Only in this way can we not buy low-quality solar road studs.
Domestic solar radiation is sufficient and solar energy resources are abundant. Solar road stud has become a popular lighting product. Nowadays, solar road stud products are developing rapidly, but the price of solar road studs varies according to the manufacturer and performance. Generally, it is made of aluminum alloy, which is easier to dissipate heat. That is, the LED outdoor solar road stud lighting source is pasted on the aluminum substrate to maximize the external heat dissipation area.
