Light bulbs are a constant nearly everywhere we travel. There is more variety than meets the eye and the light bulb industry is very much alive. Think about the types of lamps and coloured bulbs that have come and gone over the years. From obsolete lighting technology to LED light therapy that clears acne scars, we seriously do take this wonderful technology for granted.

In this article, we’re celebrating one of everyday’s conveniences, which was first commercially founded by Thomas Edison in 1879, with 5 unknown facts about the light bulb industry that you may not know. Put the spark back into your knowledge bank and read on to find out more about one of life’s greatest wonders.

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