潮湿和易触及带电体场所的照明，电源电压最低不得大于(    )。

A、<p><span style="font-family: 'Microsoft YaHei'; font-size: 13.333333969116211px; ">12V</span></p>

B、<p><span style="font-family: 'Microsoft YaHei'; font-size: 13.333333969116211px; ">24V</span></p>

C、<p><span style="font-family: 'Microsoft YaHei'; font-size: 13.333333969116211px; ">36V</span></p>

D、<p><span style="font-family: 'Microsoft YaHei'; font-size: 13.333333969116211px; ">50V</span></p>