The 12 v solar street lamp holder

In recent years, with the continuous development of science and technology, the led street light and understanding and attention by more and more friends. Especially since it has good energy saving effect, and was welcomed by a lot of friends, many places are also chose the LED street lamp. So,

in recent years, with the continuous development of science and technology, the led street lamp is more and more friends know and attention. Especially due to its good energy saving effect, get the welcome of a lot of friends, many places are chose led street lamp. So, what we should pay more attention to when buying? Today, small series of led street lamp manufacturers to give you a simple introduction. First of all, street lamp self-esteem when choosing led street lamp, we need the weight of the lamp. Therefore, the LED street lamp technology is complex, high-power lamps heavier than ordinary high pressure sodium lamp, so when the choice must pay attention to weight. Second, luminous efficiency, so to speak, LED street lamp, technical content is relatively high, so in the purchase, we should also see the luminous efficiency. In general, if not particularly good luminous efficiency, then its energy-saving effect is not very good. Third, the light attenuation when choosing led street lamps, we should also consider the lamp light attenuation problem. Can say, if the light attenuation ability is stronger, so its power is relatively small. Therefore, in order to better choose led street lamp, also can choose the light attenuation ability are relatively weak led street lamp. Fourth, the price also, when buying LED lights, we should to do price comparison. If the price is not particularly high, the quality is not very good, so we should be very careful when choosing. Generally speaking, the purchase of the light-emitting diode lamps need to compare in many ways, to select the most appropriate lamps and continue to use them better.