1-5 of 5 Answers
They are rated at 22 years
Sorry, there was a problem. Please try again later.They can be powered on 50,000 times. So, years and years.
Sorry, there was a problem. Please try again later.15,000 Hr is the quoted answer, per Philips.
Sorry, there was a problem. Please try again later.Up to 22 years based on daily use at 4 hours a day.
Sorry, there was a problem. Please try again later.Provided the bulbs don't get damaged, they should last for years, in the neighborhood of say 15 years or more with normal usage.
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