Do constant current LED power supply for street lamp power supply? Is it better to use LED constant voltage power supply?
LED lamp driver adopts constant current power supply, more safe and reliable, because as a street lamp is often more power, more should use constant flow performance and LED lamp matching driver.
Relatively large changes, small changes can lead to constant voltage power supply current so constant current drive is better, before use Fuhua electronic outdoor power personal feeling can still hope to adopt, oh, welcome to ask.
General is constant current power, street light is not clear, but 90% are constant current power.
