Lighting is the technology that creates an artificial lighting environment, providing power and energy for our lives. Historically, humans used natural light –– most notably that from the sun –– to meet most lighting needs. As technology advanced, however, man-made lighting solutions — such as candles, lamps, and electric lights — became more popular. Today, homes, offices, and other spaces benefit from a variety of lighting solutions to meet individual and commercial needs. The benefits of proper lighting are plentiful. Appropriate lighting can significantly reduce eyestrain while boosting productivity. Good lighting can also create an inviting atmosphere or lend emphasis to certain areas of a room. Modern lighting technology has become increasingly efficient and energy-saving, offering many environmental advantages as well. In particular, LED lights have made a mark on the industry due to their durability and energy-saving capabilities. Lighting can also be used to communicate information and convey messages. For example, traffic lights are designed to direct motorists on the road, while illuminated signs can advertise products or services. Without lighting, numerous aspects of our lives would be made more difficult. Lighting technology is integral to everyday life, powering, illuminating, and even seamlessly communicating information. As the industry continues to expand, lighting solutions continue to become more efficient, sustainable, and economical.