What is the lifespan of LED canopy lights?- Shanghai FuJing Lighting Technology Co., Ltd.

What is the lifespan of LED canopy lights?

Update:2023-11-13

The lifespan of LED canopy lights is one of their key advantages. LED (Light Emitting Diode) technology is known for its longevity compared to traditional lighting sources. The lifespan of LED canopy lights can vary depending on several factors, including the quality of the LED chips, the operating conditions, and the manufacturer. However, as a general guideline, LED canopy lights can last anywhere from 25,000 to 100,000 hours or more. Here are some general points to consider:

LED Chip Quality: The quality of the LED chips used in the fixture is a critical factor. High-quality chips are likely to last longer. Reputable manufacturers often use top-grade LEDs in their products.

Operating Conditions: The operating environment can impact LED lifespan. For example, LED canopy lights used in extreme temperatures (very hot or very cold) may have a slightly shorter lifespan. Extreme humidity, dust, or other environmental factors can also influence longevity.

Overdriving and Voltage Spikes: Overdriving LEDs by supplying more current than recommended can reduce their lifespan. Voltage spikes and fluctuations in the electrical supply can also have a negative effect.

Heat Management: Proper heat management is crucial for LED longevity. LEDs are sensitive to heat, and if they are not adequately cooled, their lifespan can be reduced. Many LED fixtures come with heat sinks or cooling mechanisms to address this issue.

Dimming and Controls: The use of dimmers and controls can extend LED life as they reduce the amount of power supplied to the LEDs when full brightness is not required. However, improper dimming or control systems can have adverse effects.

Manufacturer and Warranty: Choose reputable manufacturers that offer warranties. Many high-quality LED canopy lights come with warranties that guarantee a certain number of hours of operation, often ranging from 5 to 10 years.

As a general guideline, if an LED canopy light is rated for 50,000 hours, and it's used for 12 hours per day, it could potentially last over 11 years before reaching 70% of its initial brightness, which is typically considered the point where the LED is no longer suitable for its intended application.

It's important to consult the product specifications and warranty information provided by the manufacturer when considering LED canopy lights, as this will give you a better understanding of the expected lifespan and the coverage in case of premature failures. Additionally, proper maintenance and care can help maximize the lifespan of your LED canopy lights.