LED lights

Two Billion People Live Without Electricity. Is a Solar-Powered Light Bulb a Solution to the Problem?

It may be difficult to imagine for us, but according to the U.S. Department of Energy nearly two billion people live without electricity. How do they deal with it? They burn fossil fuels such as kerosene for light. Denver inventor Stephen Katsaros is hoping to give light to people without electricity. His solution to the …

Two Billion People Live Without Electricity. Is a Solar-Powered Light Bulb a Solution to the Problem? Read More »

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