Energy saving LEDs can last up to 100,000 hours with almost no degradation of light output. That is approximately 25-30 years in an average household (based on an average of 8 hours usage per day). That is more than 10 times the lifespan of Compact Fluorescents and 30 times longer than typical incandescent light bulbs both of which light output deteriorates with age.
Tags: energy saving, leds, longer lifespan