Dali solar street light

With the continuous development of LED street lamp technology and improvement of the LED street lamp is more and more obvious advantages in the field of outdoor lighting. Compared with traditional high pressure sodium lamp, on the premise of get the same road lighting, can save electricity above 50%, and uniform illumination, no frequency

with the continuous development and improvement of LED street light technology, the LED street lamp is more and more obvious advantages in the field of outdoor lighting. Compared with traditional high pressure sodium lamp, on the premise of get the same road lighting, can save more than 50% of the electricity, and uniform illumination, no flashing light, it is also more and more cities began to use led street lamp. What determines the life span of the led lamp? Today, the editors know it will take you a simple life.

it is well known that the LED street lamp is mainly composed of two parts: light pole and LED lights. The traditional led street light lamp pole is made of high quality plate is made. After hot dip galvanized, electrostatic spray processing. The service life of lamp posts for more than 15 years. In order to ensure that such a long service life, must ensure that the light pole of good corrosion resistance, the zinc layer thickness to ensure that in 65 - 90 microns, the zinc layer and steel rod combined with strong. After galvanized, spray can be carried out on the light pole, in order to improve the anti-corrosion performance of the light pole. Pole is higher, the greater the wall thickness, the greater the wind resistance, thus ensuring the service life of the led street lamp.

in addition, the service life of LED lamp is a key factor influencing service life of LED lights. The service life of LED lamps and lanterns is influenced by many factors, such as heat dissipation performance, power supply, chips, etc. Light emitting diode lamp power is higher, the higher the cooling requirements. A good driver power supply can not only save energy, but also more stable current, can effectively improve the service life of LED lights. In order to use led lights for as long as possible, the led street lamp manufacturers must as far as possible to improve these factors, longer service life of the led street light. In addition, in the end, the editor should remind all buyers, if they want to buy long service life led street lamp, they have to choose the right led street lamp manufacturers, can not be attracted by some undesirable businessman at a low price on the market at present. In short, when you put the right money on the right product, you have to keep in mind that a low price is the trap. This fact.