LED street lamp dimming function design

LED lights use advantage is used by more people to accept, demand is increasing, so it's very share market in our country, the future development prospect is considerable, the most important is the characteristics of energy saving for the LED street light, and the efficiency is very high. LED street light is dimming function, can achieve more perfect for outdoor LED lights use range is very wide, so in the design of the LED street light, is there are a lot of requirements, especially in the area of LED street lamp light output will have very high demand, LED street lamp light output and working current is proportional to the. In addition, the LED street lamp for frequent switch of energy-saving LED lights are not too much damage. LED street lamp dimming can also adopt the method of pulse width adjustment to achieve, by adjusting the duty ratio of the LED street lamp voltage and working frequency, and is able to effectively adjust the luminous intensity of LED street light, in the optical system of lamps and lanterns, LED street lamp lighting luminous flux loss is the smallest, unlike traditional light source, LED street lamp is half space light emitting light. Want to learn more industry information or ask price, can call advisory