When first time visit a place or country, you may not ready to have your phone or tablet with enough resources to get on internet. This innovation can help to overcome the transmission limitation at the situation without wifi or 2G/3G/4G connectivity.  

The technology can be applied at Tourist Information Counter, Entrance of Museums, Art Galleries, Department Stores where to provide the visitors to obtain the latest information and updates via the visible light communication (VLC). Visitors whom has download to install an APP to his phone or tablet will get the programmed information in a second at no wifi and telecom condition.

The Visible light communication (VLC) is a data communication media, adopts LED emitting technology. The visible light emits in between of 400 and 800THz (i.e. 780 – 375 nm). In utilizing the LED emitting can effect transmission of 500Mbit/sec upto 2 Km.

The advantages of this innovation are : (1) Without aware of locations of transmitters, the receiver can accurately receive singles. (2) The mobile phone is easily to be deployed and enhance the diversity of application of visible light communications.