A led light bulb typically lasts 5 to 18 years, depending on usage, build quality, and environment. Regular care can extend its lifespan, while heavy wear may shorten it.
Average lifespan of a led light bulb
Most led light bulbs fall within the range of 5 to 18 years. Higher-quality materials and lighter use can help extend service life.
What affects how long a led light bulb lasts
Frequent use, moisture, dust, and mechanical strain all influence durability. Routine cleaning and proper handling reduce wear.
Signs a led light bulb needs replacing
Common signs include visible wear, reduced performance, cracks, corrosion, or repeated small failures.
How to make a led light bulb last longer
Keep it clean, avoid overloading, and address minor problems early to extend lifespan.
When replacement is necessary
Replacement is necessary when it no longer performs safely or efficiently.
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