Things to Know Before Looking for Outdoor LED Wall for Sale in Kolkata

Seems like just a decade earlier, outdoor LED video walls were only meant for stadiums, large shopping malls, and markets. Nowadays, however, the technology has become far more accessible for more general purposes. It is a common sight during transit that you can see outdoor video walls on the streets instead of hoardings for advertisements. Although there is a general lack of knowledge in the masses about video walls, which might make them refrain from considering getting one installed.

Discussed below are some key things to know before going out in search of an Outdoor LED wall for sale in Kolkata.

Important Information about Outdoor LED Video Walls

1. What is an Outdoor video wall?

A video wall, regardless if it is outdoor or indoor, is a collection of screens put together to display one single image. Simply put, it is a number of screens placed next to each other in customisable formations, and the unified single screen shows off a larger version of the display. There are two types of screens that are used, LCD and LED; while LCD had a wider usage than the latter, LED has quickly caught up and moved forward because of its economic costs of manufacture.

2. What is an LED?

LED is short for ‘light-emitting diode’. It is a small, two-lead semiconductor source of light. They are the preferred choice as far as digital signs go because of their ability to produce and give off light by themselves. This feature gives them a long lifetime while also making them highly durable and maintenance-free. The diodes in an LED are tiny light bulbs that are plugged into an electrical circuit. Unlike other types of light bulbs, LEDs do not have a filament, thus ensuring that they do not get too hot. The movement of electrons in the semiconductor material is what illuminates the diodes. LEDs produce their own light, thus giving even more reason to look for an outdoor LED Wall for Sale in Kolkata.

As you can see, LED video walls are the way forward when it comes to marketing and advertising. The reasons why more and more companies are looking to get this technology is rather obvious because of the affordable costs and increased reputation.