vanrainlight SE/SA ON/OFF color changing light power supply

Based on the demand of the input voltage range of SE/SA ON/OFF variable-tone optical power supply in the market, Wanrun Intelligent developed SEFBxWxxxZ-A0 series and SABXWXXXXZ-A0 series, which have the advantages of power range of 5W-48W, output voltage

Distinction between constant current and constant voltage of LED switching power