How to install voice-activated lights What is the working principle of voice-activated induction lamp?

Everyone will encounter many kinds of lights in their daily life, and they will choose to install some voice-activated lights when decorating their homes. As the name implies, a life control light is a light that passes through a voice control switch. These sound control lights are generally installed in corridors or some dark places, because this place does not need to turn on the lights all the time and it is not convenient to turn them on at night, so it is necessary to install them. The following small series will introduce the specific situation and installation method of voice control lights in detail for everyone, so that everyone can understand all kinds of knowledge of voice control lights!

What is the working principle of voice-activated induction lamp?

When talking about "the working principle of voice-activated induction lamp", Bian Xiao would like to explain to you that the working principle of voice-activated induction lamp is actually an automatic switch control circuit with many types. There are three ways to turn off the switch (i.e. turn on the light): voice control, trigger, induction and light control. The way to turn on the switch is basically the same, and it consists of a delay circuit (working section).

How to install the voice control light?

1. Please pay attention to the installation details of voice-activated induction lamp.

(1) The LED lamp is internally rectified and then passes through the switch tube transformer (with or without LED lamp and transformer, saving cost). The power of LED is too small to form a power supply loop with ordinary voice control, so your ordinary voice control switch is not compatible with LED.

(2) The ordinary cheap voice control switch provides holding current for the voice controller through the circuit formed by the incandescent lamp, so it is no problem for the ordinary incandescent lamp to cooperate with any voice controller.

(3) Master Wan thinks that the solution is that you buy a special voice-activated switch for LED lights (with its own power supply), or take your lights to the store to find several brands of voice-activated switches to try, and you can buy them when they are lit. Buy yourself a voice-activated lamp holder and then find a property electrician or a friend who knows electricity to install it. Buy a sound control lamp holder around 20 yuan, but you can't buy a high-power light bulb, preferably below 50W. If the power is high, the circuit on the lamp holder will burn out.

2. Installation steps related to voice control induction lamp.

(1) The voice-activated induction lamp bought online is usually sent without instructions.

(2) Installation method: Cut the red wire of the lamp holder and connect it to the live wire and the zero wire. If you don't distinguish between live wire and neutral wire, remember to turn on the light bulb first, connect the wire and then turn on the electricity. If it's answered during the day, it can be ignored after it's connected, because it won't light up during the day, because it's induction lamp. After connecting, you can see the effect at night. If it doesn't work, we'll say the light bulb needs to be changed. If the light bulb doesn't work at night, we can cut off the power and replace it.

I believe that after reading Bian Xiao's introduction, you should understand the installation method of the voice control light. Therefore, when you choose voice-activated lamps, you must choose from some big brands, because these big brands of voice-activated lamps are not only famous in people's minds, but also have passed the quality and safety certification of professional institutions, and there is not much problem in quality. Even if there is a fault during use, you can contact after-sales maintenance and installation. I hope Bian Xiao's introduction can help you choose the right sound control light!

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