The lifespan of LEDs (light emitting diodes) is usually between 25,000 and 50,000 hours, depending on a variety of factors, including the use environment, temperature, humidity, and the number of switches. The life time of the LED bulbs or LED lightings is generally between 30,000 and 50,000 hours. In theory, the life of LED lights can reach more than 100,000 hours, but in actual use, due to the influence of various factors, its life may be shortened.