灯珠Q&A

led灯珠1w电流多大

TCGK-tcwin 灯珠Q&A 发布时间:2024-06-19 12:15:49 浏览量:520

1W LED 灯珠的典型额定电流范围为:

  • 单颗 LED:约 30-50 mA
  • 串联 3 颗 LED:约 90-150 mA
  • 串联 5 颗 LED:约 150-250 mA