The average lifespan of LED lights available to the average consumer can vary depending on several factors, including the quality of the LED, usage patterns, and operating conditions. However, LEDs are generally known for their long lifespan compared to traditional incandescent or fluorescent lights.
On average, high-quality LED lights have a lifespan of 25,000 to 50,000 hours. This means that if you use an LED light for about 3 hours per day, it could last around 22 to 45 years. Some manufacturers even claim lifespans of up to 100,000 hours or more for their LED products, but it's important to note that these claims are often based on ideal conditions and may not be typical in real-world scenarios.
It's worth mentioning that LED lights don't burn out like incandescent bulbs; instead, they gradually lose their brightness over time. Manufacturers typically consider an LED light to have reached the end of its useful life when it has depreciated to around 70-80% of its original brightness.
Keep in mind that the lifespan of an LED light can be affected by factors such as heat, voltage fluctuations, and the quality of the LED driver or power supply. It's advisable to purchase LED lights from reputable manufacturers and follow their recommended usage guidelines to maximize their lifespan.