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Which Communication Protocol Is Better: Zigbee or Z-wave?

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Smart switches are very useful for people living in Singapore because of their mobility. Communication protocols for smart switches vary especially when it comes to their frequency and other notable features. As such, many people are choosing this modern switch technology and have it electrically installed.

If you are planning to have a smart light switch installed, below are some tips that can help you decide what communication protocol to use.



Wireless Connection Types


Wi-Fi/Bluetooth Networks


There are different types of light switches and smart switches are one of them. This smart switch requires a WI-FI/Wireless connection. Wi-Fi is commonly used in residential and commercial spaces because it is very popular for wireless connectivity. Wi-Fi can process larger files, download movies, and can also do video streaming. However, Wi-Fi connectivity decreases when many devices are connected to the Wi-Fi network, and there can be some instances when the smart light switches will not work because it is not connected to the Wi-Fi network.


Another wireless communication protocol that can be found on most smartphones and tablets mainly used for data transfer is called Bluetooth. Bluetooth connection is capable of transferring small-sized files like music and audio files and can only connect to a fewer number of devices. Smart switches can work even if there is no smart hub installed by an affordable electrician in Singapore.



Zigbee/Z-Wave Protocol

Smart switches use a communication protocol called Zigbee which is an open-source protocol that connects multiple smart switches. Zigbee allows all smart devices to connect and have a reach of at least 60 feet in range. When the connection is lost, it can mean that you are far from the 60ft range, or there could be an electrical issue that needs an electrical contractor.


On the other hand, Z-Wave is used for light switches that are far at a distance, usually ranging 500 feet. It is a proprietary wireless connection that forms a mesh network.

Most smart switch products are quite expensive because of their proprietary protocol. However, they are also very efficient and reliable because you can control your light switches even when you are away from your household.





Pros And Cons of Wi-Fi Switches


Mobile Apps Can Be Easily Connected

The majority of applications made for smartphones or the smart switches you bought are connected through the WI-FI network because it is much more reliable than any other connection and also an affordable device. It is also advisable to configure your electrical installation or your Wi-Fi connection if they are functioning properly.

Fortunately, smartphones and tablets have an installed Wi-Fi module. So in choosing between a smart switch or a smart bulb, its reliability and connection will not be a problem.



Wi-Fi Bandwidth is Limited

Hiring an EMA-licensed electrician in Singapore will tell you if you have consumed a  large amount of bandwidth due to the devices connected to your wireless network, especially when it is used for streaming movies. When this happens, most of the devices connected will have connectivity issues that an EMA electrician can troubleshoot.




Pros And Cons Of Zigbee/Z-Wave Switches



Does Not Need Wifi Bandwidth Due To Independent Frequency

Consuming a large amount of bandwidth is a common misconception about Zigbee and Z-wave smart light switches. In reality, only 800-900Mhz frequency band Z-wave devices have and do not take up much Wi-Fi bandwidth since most Wi-Fi networks function at a speed of 2.4 GHz. On the latter, Zigbee models have the same protocol with limited bandwidth usage.



Connecting Switches To Your Mobile App Requires Additional Smart Hub


One thing to note when installing a Zigbee or Z-Wave smart switch is to purchase an additional smart hub and carefully check if it is functioning properly. Having a smart hub means you can control home smart switches remotely and have them connect with other devices.




Smart switches are proven to be one of the most “must-have” items in your household because of their mobility and usefulness at home. Your smart switches may have different communication protocols. Carefully choose what is suitable for your home, and ask for advice from an approved electrician that can help you choose and install your smart switches. At Everyworks Singapore, we can ensure that our workers are well-trained and will give you excellent service at an affordable price.



Everyworks Singapore provides the best home maintenance solutions available in Singapore. Moreover, we ensure quick customer response, prompt booking, and reasonable and affordable prices for whatever services you acquire. Our highly experienced and skilled plumber, electrician, aircon servicing technicians and handyman teams can also guarantee that the work performed is completed professionally and efficiently as illustrated by our highly-rated Google and Facebook reviews. See our past home maintenance works and articles  to learn more about our home services in Singapore. To set an appointment promptly and have your issues resolved immediately, simply contact our attentive customer support team by sending a quick text or picture through Whatsapp at +65 82410032.


This article is reproduced from Smart Switch City Singapore.

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