Don't install the lamp in which temp and light are changing rapidly, or malfunction could occur.
不应安装在温度和光线明显变化的地方，否则会产生误动作。
The other issue is that we have been used to lighting equipment that can last 30 years or more and changing the failing component, the lamp at regular intervals.
另一个问题是，我们已经习惯了使用寿命30年及以上的产品，定期维修，更换损坏元件与灯泡。
The lamp-tube unified the end-caps by Al-support for easy changing of lamp-tube.
灯管利用铝支梁与端盖连成一体，便于更换灯管。
The lamp-tube unified the end-caps by Al-support for easy changing of lamp-tube.
灯管利用铝支梁与端盖连成一体，便于更换灯管。
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