How many years can LED lights generally last?
How many years can LED lights generally last? This question is a question that many people want to know, because when people buy LEDs, they all hope that it will be more durable, rather than failing every three days. At this time people want it to be durable. Some people say that LED lamps can be used for decades, while others say that LED lamps can only be used for a few years. So in the end, how many years can LED lights generally last? How to maintain LED lights?
How many years can LED lights generally last?
1. In the general description, LEDs can be used for more than 50,000 hours, and some manufacturers advertise that their LEDs can operate for about 100,000 hours. The main problem with this is that LEDs do not simply cease to function, and their rated lifespan cannot be calculated using traditional luminaire measures. In fact, when testing the life of an LED, no one will be sitting around waiting for it to stop functioning. However, there are other ways to measure the lifespan of an LED. LEDs last because they don't have problems with blown filaments.
2. The LED will not stop functioning directly, but it will gradually degrade over time. It is predicted that high-quality LEDs can maintain more than 60% of the initial lamp brightness after 50,000 hours of continuous operation. Assuming the LED has reached its rated lifespan, it may actually still be glowing, just very dimly.
3. In order to prolong the service life of the LED, it is necessary to reduce or completely dissipate the heat generated by the LED chip. Thermal energy is the main reason for the LED to stop working, and the life of the LED is related to the LED chip and the ELDerly driver.
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How many years can LED lights generally last? In fact, how long the LED lamps can be used after they are installed is directly related to the quality of the LEDs you buy. Although the price of branded LED lamps is a little more expensive, in terms of durability, it is several times that of other non-branded products. In terms of cost-effectiveness, it is more worthwhile to buy a brand of LED.
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