LED bulbs are energy-efficient lighting options that use light-emitting diodes to produce light. Unlike traditional incandescent bulbs, which generate light by heating a filament, LED bulbs convert electricity directly into light, resulting in less energy waste. This efficiency leads to lower electricity bills and a reduced environmental impact. In addition to being energy-efficient, LED bulbs have a longer lifespan compared to other types of bulbs, often lasting up to 25,000 hours or more. They are available in various shapes, sizes, and color temperatures, making them suitable for different lighting needs, from home use to commercial applications.