发布时间:2025-01-30 04:56:52
美诺心提醒您,亚克力发光字安装时要注意以下几点:
1、线是否接牢固;
2、变压器离LED灯的距离不能太远(一般在10米之内)否则会影响灯的亮度;
3、一定要做好变压器的防水措施(一般都放在配电箱里面)
室内水管打压多久能测出来是否漏水 室内水管漏水检测需要打压多久
2025-01-30 04:56:52国产镀铬喷漆喷在高达模型上怎么用手摸会掉色是过了十多二十天的了
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