-
Man made light is everywhere, to the point where light blocks out the visibility of the stars at night. Our city buildings glow with light, our houses twinkle in the dark, even our pets have blinking collars these days. We tend to take all of this convenient easy light for granted and do not realize the true hidden costs of...
-
LED Lighting Applications Since 1961 when two engineers from Texas Instruments -- Gary Pittman and Robert Biard -- discovered what we know today as the modern LED light, things changed for the better in the lighting industry. Now there was a safe, resilient, long-lasting lighting option for both commercial and residential applications that was also energy efficient and environmentally friendly...
-
Like all revolutionary inventions, the very first light bulb too was developed after a series of improvements had been made over the ideas generated by earlier inventors. So light bulbs in some rudimentary form existed before Thomas Alva Edison patented his light bulb, the one that resembles the lights used in commercial spaces today. The history of the incandescent light...
-
Electrical Circuit. source: Wikipedia You have installed various types of lights around your business, and you flip a switch to light a bulb. Have you wondered what happens when you flip the switch and before the bulb starts to emit light? When you flip the switch of a bulb, the electrical circuit goes into action. This action ultimately lights up the...