Pros & Cons of Smart Glass (Switchable Glass)

By using specialized technology, smart glass or switchable glass is produced. It allows the user to alter the degree of transparency. A liquid crystal film enclosed between two or more sheets of glass is moved by an electric current. The crystals are aligned and the glazing’s transparency is altered by the impetus of this current.

Privacy glass is useful in many ways. It can be used in meeting spaces, restrooms, executive offices, entrance doors, room wall dividers, shop windows, offices, and even restaurant tables. So let’s examine the qualities of these switchable glasses. Here is a complete breakdown of the benefits and drawbacks of smart glass technology. 

Advantages of Using Smart Glass

Prevents UV rays.

Smart Glass uses innovative technology to filter almost 95% of UV radiation. You get natural sunshine without its harmful effect as a result. This will also prevent the need of using Artificial lights inside the space. 


The film in the glass strongly ties the glass together because of the laminated glass structure. Glass shards will adhere to the center film in the event of a collision from the outside. No shards will splash and cause harm to the ones around them.

Saves Energy

In the summer, smart glass eliminates the need for air conditioning while using less electricity because electrochromic glazing keeps its hue even when the power is turned off. Thus the Privacy Glass Windows would enable energy savings. 

Simplicity of Use

The only maintenance required after installing the Magic glass is daily cleaning (same as ordinary glass). It is simple to use and requires practically no upkeep. You can use the remote control to control the glass’s settings. Tejjsons’ Privacy Glass goes from one mode to another in just a fraction of a second.


Similar to opaque glazing, it maintains your privacy by shielding you from outside eyes without obstructing the view, unlike, say, blinds. You have the option to entirely remove the curtains from the room thanks to these smart glass windows.

Can Be Used As A Projection Screen

Using Switchable Glass as a projection screen is possible. This increases the scope for developing a unique, personalized room design. It is ideally suited for usage with video projectors in office conference rooms. 

Disadvantages of Using Smart Glass


Despite the energy savings it produces, the smart glass price continues to be its major flaw. If prices can vary from one manufacturer to another. Because of this, smart glass technologies are still not particularly common; it is mostly employed in commercial and public buildings.

Difficult Installation 

Knowing what you’re doing is required for both window installation and electrical installations when installing Switchable Glass. Therefore, you must first hire a professional company that is qualified for the work before installing it.

Electricity Usage

Despite the fact that Privacy Glass significantly lowers costs by up to 30% by conserving energy, they still use electricity. On a comparative basis, blinds are a one-time cost to ensure privacy. However, with Smart Glass, installation costs, material costs, electricity costs, etc are a few expenses to start with. However, this will again depend highly on the smart glass manufacturer. 


Switchable Glass is ideal for both traditional installations as well as indoor installations, such as the creative, efficient zoning of businesses or living rooms. The switchable glass will drastically cut down on heat loss in the space and the cost of air conditioning or lighting. 

Additionally, smart glass is a great replacement for mechanical blinds, screens, or curtains. UV rays cannot pass through translucent electrochemical or liquid crystal smart glass. Despite the drawbacks, we can clearly how useful Switchable Glass really is. It is an integral part of the futuristic indoors. To get a free quote on Swicthable Glass, contact our team of experts right away!

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