Photonplay systems are a leading company in providing solutions for programmable display systems made of led. Led display is used for displaying live data through led's as they are bright and energy efficient. These led can be used at all climatic conditions and temperatures. They have a special screen so that glare could be prevented.They are mostly embedded into aluminium cases for light weight and to make them durable. They can be used for various purposes such as for traffic management, parking management and for displaying critical data of stock markets etc. The winner in the world of displaying critical information regardless of the climatic conditions that nature can throw has led to invention of led sports ticker. These units could be mounted virtually anywhere one could think in the most harsh conditions that nature could throw at it.