The main reason is the failure of the filter capacitor. 1. The led lamp bead does not match the led drive power supply. Normally, a single 1w lamp bead can with...
LED flexible circuit board (Light Emitting Diode, referred to as LED, the Chinese name is light-emitting diode.) LED circuit board refers to the assembly of L...
business manager
After-sales/Technical Manager
About
Product
Application
R&D
News
Contact
中
