Sun sets on incandescent lightbulbs in the US: Why some versions are now banned

As of August 1st, 2023, the sun has set on incandescent light bulbs in the United States. The Department of Energy has implemented new standards for light bulb manufacturers, effectively banning the production of non-energy efficient halogen and incandescent light bulbs. This move is part of a nationwide push towards energy efficiency, with the new requirements stating that lights must now produce more light energy than they use, or at least 45 lumens per watt.
Incandescent and halogen bulbs work by passing an electrical current through a tungsten filament to produce light. However, this process also heats the filament, wasting additional energy and making these bulbs inefficient. While it’s not illegal to purchase or use these bulbs, they will no longer be produced due to their inability to meet federally mandated manufacturing standards.
The ban on these bulbs is driven by the need for more energy-efficient lighting solutions. LED bulbs, for instance, are more energy-efficient, lasting much longer and using less energy while producing the same amount of light. They don’t emit heat or ultraviolet rays, reducing their environmental impact. Despite being more expensive upfront, LED lights prove to be cost-effective in the long run due to their longevity and energy efficiency.
The transition from incandescent and halogen bulbs to LEDs may seem inconvenient, but it’s a necessary step towards a more sustainable future. As the remaining supply of incandescent and halogen bulbs dwindles, consumers will need to find replacement lighting solutions. LED lights, with their wide range of styles and functionalities, present an ideal solution.
In conclusion, the ban on incandescent and halogen light bulbs in the US marks a significant shift towards energy efficiency. While the transition may pose challenges, the long-term benefits of reduced energy consumption and environmental impact make it a worthwhile endeavor.