Description: LED bulbs last up to 25,000 hours, which adds up to 22.8 years. Bulbs maintain excellent color and light output throughout their lifespan. They use 75% less energy than standard bulbs, making them an excellent investment. LED general purpose bulbs are designed to direct light all around the bulb, distributing a more uniform, soft light that's similar to a traditional bulb. Dimmable bulbs allow you to pick the perfect lighting for your mood.