Call : 1-773-334-1166
LED Exterior Digital Signs for buildings and LED Window Signs.
We sells all types of LED Signs and Lightings .
LED Tube Lights 4 feet : $5.99
LED Tube Lights 8 feet : $15.99
LED Parking Light 50W : $25.00
LED Trans Former 30A : $17.95
Revolution of Lighting
Around 13.7 billion years ago, the big bang created the universe with galaxies, stars and planets…and we humans discovered fire around 1 million years ago, yet artificial lights have only been discovered for about 200 years ago when electricity has been discovered along with Edison’s light bulb.
This first light bulb brought the first revolution of lighting, and then back in 1962 Nick Holonyak brought another revolution when he invented the LED (Light Emitting Diode) which granted him the Nobel Prize.