Many consumers might not think about the kinds of lights they use, but understanding the different types available can, quite literally, change the way people see the world. More than that, knowledge of lighting technology can save home and business owners thousands of dollars a year.
Two of the most common types of lamps are traditional incandescent lamps, which emit light as a side effect of heat, and LED lights, which give off light as a result of electric currents running through certain ...
