Smart plugs and light bulbs are two of the most used options in home automation for home. It is quite common to have multiple devices of this type at home, so it is important to know whether or not they can affect Wi-Fi. They could be affecting the connection of other devices you connect.
They affect the wireless network
Yes, we can say that having smart bulbs or plugs at home can affect Wi-Fi. Why is this happening? There are several reasons that will influence it. The first is that they will be part of the total sum of devices connected to the network. The second is that they can generate interference with other devices.
Nowadays, modern routers have the capacity to connect many devices without problems. However, that does not mean that they are not saturated or there is no limit. The more devices you have connected, the more problems you can suffer. If you have a lot of light bulbs and smart plugs, they will affect the wireless network.
On the other hand, the fact that plugs and light bulbs use 2.4 GHz, as well as wireless networks such as Bluetooth, can have a negative impact. You can suffer interference if, for example, you have a television or a computer nearby that connects to the Wi-Fi network. They are devices that could cause the signal to arrive weaker or the speed to be inadequate.
Prevent them from influencing the network
What can you do to prevent them from influencing the network? Something basic is to control how many devices you have connected to the router. If you are going to use a lot of light bulbs and also plugs, you may need to look at what other devices you have connected and remove the ones you don’t need to use on a daily basis. That will make the network is less saturated.
You can also avoid problems by connecting to the 5 GHz frequency. For example, if you notice that there are problems when browsing with your computer in the 2.4 GHz band, which may be more saturated by those plugs and light bulbs, something you can do is connect to the other band and thus avoid those failures.
Furthermore, it is advisable that locate the devices well. Avoid placing devices close by, when they may interfere with each other. By simply moving them away a little, you can notice that the wireless signal reaches better. Move these plugs and light bulbs away from Wi-Fi, for example. That will help you avoid problems.
In short, as you can see, having smart light bulbs and plugs at home could affect the Wi-Fi network. It is key that you place them correctly, that you know how you are going to connect them and how it could affect you. The goal is to achieve a good optimized wireless connection.
