What are the factors affect the LED street lamp brightness

- -

as I have more rapid development of economy, accelerating urbanization, road construction is also constantly going on. And there is road requires lights, people actually care about most when buying lamps is its brightness, brightness wants to buy a good street lights, LED street lamp for light emitting effect is good, high brightness, long life and other advantages to cater to the needs of people pain points, has become one of important option for the outdoor road lighting. So the LED street lamp brightness is related to what factors? LED lights factory manager of hangzhou today is simple with you old elder brothers know.

a, LED the power size

the LED lamps and lanterns of lamps and lanterns of the greater the power, the more internal LED lamp bead, in the case of a single lamp bead brightness is the same, must be LED lamp bead amount more LED lights inside the lamp brightness is bigger. On the other hand, the LED street lamp brightness is small.

2, LED lamps and lanterns of LED lamp bead light effect within the

LED lighting is an important factor to reflect the whole LED brightness, in the same power LED lamps and lanterns, LED lamp bead light effect is higher, LED street lamp brightness is also big.

3, LED street light heat dissipation

LED street light heat dissipation is also the important factors that affect its brightness, good heat dissipation conditions LED street light, internal current more stable, brightness is stable as a whole. And poor cooling conditions LED lights will lead to the output current is not stable, resulting in the LED street lamp brightness to reduce.

4, LED lamp bead inside the lamp series parallel form

the LED lamp bead parallel number is greater than the serial number, insist on the input current is small, then the brightness of the LED street lamp will be higher. On the contrary, the LED lamp bead series number is greater than the number of parallel, insist on the input current is bigger, the brightness of the LED lights will be smaller.

5, LED lamp bead and power supply quality

brand LED street lamp manufacturers, LED lamp bead and power supply higher quality, materials and technology are much better than small workshops, nature of the whole LED street lamp brightness effect is better than produced by small workshops.

that's several factors affecting the brightness LED street light, LED street lamp, water is deep, hangzhou manager suggested that you choose and buy when must buy from normal LED street lamp manufacturer.