A 5-minute blackout at night will bring out a sense of fear and uncertainty in most people.
We are lucky indeed that technology has advanced so much to provide us with solutions to problems like this.
As LED technology continues to advance, one place they are becoming increasingly popular is in the form of LED street lights.
They also may contain mercury to counter-balance they yellow glow with white to light blue emissions.
Even in manufacturing plants, there is always the risk of a gas leak which could be detrimental to the environment and the staff working in such factories.
Traditional HPS street lights are prone to flicker as the bulb reaches the end of its useful life.