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Brand NameBingo Elec
Mechanical Life100000Times On-Off
1way means ,one light can only be controlled in one place by one switch
2way means, one light can be controlled in two places by two switch.
If you want to control one light in two places, should use 2way switch. For example, usually in bedroom, there is one switch at the door to control the light, and also at the bed side, there is another switch to control the same light. In this case, the switches should be 2way switches. Please note: Our 2way switch only has 2way function together using with our 2way touch switch, cannot with the mechanical switches or touch switch from other plant