As a new energy source, LED is also a kind of solid light source. When installed on LED street lamp, its luminous efficiency is greatly improved. Compared with incandescent lamp, LED has many advantages in performance. Therefore, the luminous quality of LED street lights is the best, which is mainly reflected in: 1. LED life. We are very clear that the main reasons that affect the life of the LED are static electricity, solder joints, and heat dissipation. These factors are directly related to the gold wire and the lamp cup. Two: the consistency of the LED. The consistency of LED street lights: including the consistency of the angle 'mainly the inconsistency of the deflection angle and the angle' and the consistency of the brightness (this is related to the quality of the chip used and the quality of the lamp cup), which is related to the production of LED street light technology and equipment The technical level of the operator is related. Three: LED brightness. The LED lamp cup and gold wire have no effect on the brightness of the LED. The main factor affecting the brightness of the LED street lamp is the LED chip. This information is exclusively provided by the solar lamp factory lighting, the source is from: http://./jhxtledldf.html