作者：上海滩小药师

为什么要买这个呢？当然是要先货比三家

家里的日光灯管太旧了。镇流器还经常发出声音，而且开灯的话并不能立马开灯，还要等一会儿，太古老了

还有最重要的一点，这种老式的荧光灯的灯管要40瓦，再加上镇流器和变压器功率都超过60瓦了。

而这个普通的LED灯管同等大小只需要12瓦，少了镇流器和变压器等等功能。

省电多了

1.货比三家

所以就换了，不过选品牌的时候还是要选择大品牌，雷士照明的话应该要靠谱一点

它下面有很多的选择，那么选择哪个型号？

毫无疑问，当然选择最亮的，而且选择正白光

2.开箱晒物

下面开始开箱了

到货就这样子轻飘飘，是塑料的

长度1.2米

还送了一个接头

这是原来灯管的样

准备先把它拆下

看一下新灯管的接头

就这么简单。它的好处就是可以连续拼接。就是1.2米还可以再接1.2米，再接1.2米变成一个长条形状的灯

可以变成2.4米3.6

其实这些都不重要，关键是省电。上面是支架

3.安装灯具

第1步应该是先拆旧

下面这个是飞利浦

这个是镇流器，应该还要经常换。反正挺麻烦

接着拆支架

都生锈了

这是原来的线

看了一下里面接的乱七八糟的，算了，接着用吧

里面的变压器已经生锈。想问一下各位大神，这种情况下是不是很危险？

拿上打火机

开始接线

虽然这个绝缘胶带是3m的但是这个质量也太差

包好了之后根本粘不了

就只能粘成这个样

没办法，上面只能再裹一层胶布

大概就成了这样

看一下最终的效果

比之前的要亮。但也不是最亮

4.总结一下

（1）这一款外形和之前普通的荧光管相比要略微小一些，但是亮度要高很多，关键是省电大概省了3/4的电。

（2）老房子就是这样一些老的的灯具还是要及时更换掉，看到里面已经生锈了，可能会发生一些风险，还是早点换掉比较好，而且线头尽量留在明处，这样看起来比较明显安全

（3）总体感觉家里的灯具，尤其是那种老旧的荧光管都可以，LED灯管省电方便又安全。关键是价格还不贵

最后，大家打赏，收藏，评论请随意，但请点个赞，点赞功能就是文章左下角的大拇指标签

评论区有你更精彩，你们动动手指，对我可是意义重大（*ワ*）

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