The Humble Lifi Dongle-Top Three Applications of the Technology That Revolutionalized the Way We Connect

Who would have thought that a day would come when human beings will be able to connect to the entire world and the massive gamut of information that the internet possesses via good old fashioned light bulbs! But that day is already here and the world now stands at the brink of the next data revolution, all thanks to a humble device known as the LiFi dongle. 

Simply put, this little piece of tech allows smart devices to become transceivers of LiFi signals. What this essentially means is that with dongle LiFi devices, your existing laptop or tablet can become photosensitive and will be able to upload and download data via visible light signals being emitted by a LiFi LED bulb. Sounds like something straight out of an Iron Man movie, doesn’t it? No, this isn’t one of Tony Stark’s creations. 

This technology and related Li Fi dongles are actually the brainchild of Professor Harold Haas, who introduced the world to the concept of web connectivity through visible light at a TED conference in 2011. And since then, the number of applications of this tech has skyrocketed!

Let’s explore the potential uses of Lifi dongles and understand how this technology has changed the way we connect to the web!

The Humble Lifi Dongle-Top Three Applications:

• LiFi in Hospitals:  

    Since LiFi doesn’t interfere with EMI sensitive environments and can offer web connectivity in densely-lit settings, this tech becomes the first choice for use in hospital corridors, patient rooms, operating rooms, waiting rooms and other areas that use artificial lighting as a means of illumination. Dongle LiFi enabled devices can also be used for real time monitoring and report of patient movement and vital signs without the need of wires.

• Lifi In Offices:  

     One of the biggest advantages of LiFi, besides its ultra-fast data speeds, happens to be its potential for creation of secure network environments. Visible light signals cannot permeate walls and therefore, ensure that devices do not connect to the web network from outside the premises. This allows for creation of sterile network environments over which organizations can transmit sensitive business information without the fear of data breach, unauthorized use or hacking. LiFi systems are also capable of scaling up to accommodate a bigger volume of connected devices which makes them a preferred choice over WiFi systems.

• Lifi In Retail:  

      Retail set ups can use LiFi dongles as a means of providing customers with a much more holistic and enriched shopping experience. From the moment a client enters a shop, the light enabled LiFi device can help them make their purchase process quicker and more user-friendly. The tech can help buyers locate specific products in the store, collect digital coupons, check store promotions, check stock availability of products, engage in store online services through their smart devices and improve their overall retail shopping experience.

The potential utility of Li Fi dongles in today’s tech centric world is limitless. Making this tech a part of your life is definitely a smart choice.