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LED Streetlight Power System Is Also Different From Traditional Light Sources
- Aug 27, 2015 -

LED constant current power supply with special needs, is to ensure that a cornerstone of its normal work, simple switch brings the power of regular LED components damage. How to make a tightly compressed together to a group LED security, also visits an indicator of LED street lamps. LED driver circuit must be able to guarantee the characteristics of constant current output, LED when forward voltage variation is small, so make sure the LED drive current is constant is fundamental to ensure the LED output power is constant. For present situation of power supply voltage instability, road lighting LED driver circuit with constant current output characteristics is necessary, ensures constant light output and prevents LED super power.