he constant technological development allows more versatility and innovation occurs in different sectors, mainly in lighting.
We can say that the future of lighting is already set with the LEDs. This type of illumination can be regarded as the third stage in the development of the bulb.
For over 40 years LEDs have been applied in various situations, such as:

• Number of digital clocks;
   
• Transmit information from remote controls;
   
• Show when an electronic appliance or tool is connected;
   
• Lanterns of cars;
   
• Emergency lighting;
   
• Monitors, Televisions, among others.

Currently the use of LED has also been confirmed as another form of lighting environments.
The advances in this area has allowed the use of lamps and systems with higher quality and efficiency, promoting the development of projects that generate less power consumption.
It is possible to find unique designs lighting for indoors and outdoors, both residential, commercial, industrial, and public.