The distinction between the appropriate choice and price of LED street lights

The use of LED street lights depends on the antistatic ability of the lamp. The LED with strong antistatic ability has a long life. Only LEDs with antistatic power greater than 700V can be used in LED street lights. Moreover, there are also different requirements for the light-emitting angle of LED street lights. LEDs with different uses have different light-emitting angles. Therefore, we need to choose suitable LED street lights according to different venues. We should be aware that it is difficult for manufacturers without LED spectrophotometers to produce products with pure colors, so they must choose LED lighting street lamp products produced by reputable manufacturers. It should be known that the colloid of lamps and lanterns is used. The colloid of ordinary LED is generally epoxy resin. The price of LED with anti-ultraviolet and fire retardant is more expensive. High-quality outdoor LED street lights should be anti-ultraviolet and fireproof. The price of LED street lights used in different configurations is naturally different. LED is a unidirectional conductive light-emitting body. If there is a reverse current, it is called leakage. LEDs with large leakage current have a short life and a relatively low price. The LEDs with the same wavelength have the same color, and the relative price will be higher. Similarly, the size of the chip is implied by the side length, the quality of the large chip LED is better than that of the small chip, and the price is proportional to the chip size.