启用软启动保护装置，避免瞬间电流对LED的冲击，有效保护LED，使用寿命达50000小时，且不计开关次数。

With protection of soft starting, which can avoid transient currents impact, and effectively protect LED. Using life over 50000 hours.

youdao

启用软启动保护装置，避免瞬间电流对LED的冲击，有效保护LED，使用寿命达50000小时，且不计开关次数。

With protection of soft starting, which can avoid transient currents impact, and effectively protect LED. Using life over 50000 hours.

youdao