What is the life expectancy of these bulbs?
1706251
Theoretically, leds should last for years regardless of operation hours. If they fail from defect, it is usually right away. That said, voltage spike or damp will shorten average lifespan.
1706252
These bulbs will out perform regular bulbs in every way, as for life expectancy you go wrong
1706253
to be honest i am not sure, however just as any other LED they are quite lasting especially the power consume so low and not heat producing to the housing, like other viewer said they are last long ass time, (though i am not sure, but i agree, cause it's LED NOT HALOGEN which cause not gas or heat) i bought two pairs (set of 4) a set for DRL parkking and other for back up my DRL is everyday use whenever the car operated and its working fine since i bought it. The value on this bulb else where would cost you $30 jtech is selling lower cost and i trust them with the products they sell. I've order many LED from them all from jtech brand they are great. to be honest i am not sure, however just as any other LED they are quite lasting especially the power consume so low and not heat producing to the housing, like other viewer said they are last long ass time, (though i am not sure, but i agree, cause it's LED NOT HALOGEN which cause not gas or heat) i bought two pairs (set of 4) a set for DRL parkking and other for back up my DRL is everyday use whenever the car operated and its working fine since i bought it. The value on this bulb else where would cost you $30 jtech is selling lower cost and i trust them with the products they sell. I've... » Read More to be honest i am not sure, however just as any other LED they are quite lasting especially the power consume so low and not heat producing to the housing, like other viewer said they are last long ass time, (though i am not sure, but i agree, cause it's LED NOT HALOGEN which cause not gas or heat) i bought two pairs (set of 4) a set for DRL parkking and other for back up my DRL is everyday use whenever the car operated and its working fine since i bought it. The value on this bulb else where would cost you $30 jtech is selling lower cost and i trust them with the products they sell. I've order many LED from them all from jtech brand they are great. « Show Less
1706254
These are Led's so these should last more than a halogen bulb. I say 5+ years maybe more!
905589
Sorry for the late response - Not sure about warranty but bulb is suppose to last for up to 30,000 hours. So far they are working very well.
1818897
No doubt, in the product description there should be a coma between the "50000 Hrs Lifespan" and Guaranteed. I don't know any manufacture that guarantees their lamps for the duration of their rated life and would not expect that to be the case with these LED's Lamps. That, of course is only my opinion - for what it is worth!!!
359828
They are high / low. For me the life span was about 9 months. I dont think I touched the bulb when installing, but maybe I did. Pretty bright and good bulbs, but life wasn't there for me. I got Phillips Crystal Visions now and they are fairly close for less money.My Comparison from stock to These bulbs: http://carphotos3.cardomain.com/images/0015/46/98/15656489_large.jpg?v=1
569943
If you expand the Product Description, you'll clearly see the following: Substantially longer lifespan (a minimum of 22.8 years at three hours a day of usage) Note: The bulbs are not replaceable, but 22.8 years is a very long time, and most will last much longer.
354290
Yes...I would echo what Rob said. I've been amazed at their longevity. I have them on a timer running about 5 hours EVERY night for the past two years. Only a few bulbs burned out...the other ones are losing their blue color finish due to exposure to sun/rain. Great bulbs.
151841
These bulbs have a 1-year warranty. Please contact seller if your order is within the warranty period.
437845
I cannot tell you anything about replacement because I have installed eight of these same GU10 replacementsand never received any bad bulbs. As for life span, I have not had any failures in 1 year of usage.
143334
Not quite a year. It depends I think on the air circulation around the bulb. The less the circulation the hotter the bulbs get and the shorter they last. Ta
1894387
As far as the life of the bulb, I have no idea. But LEDs have a long life, much, much longer than a conventional bulb. The bulb is not replaceable in these
1954332
One bulb lasted 2 years and the other about 2.5. The OEM bulbs I have back in have lasted about 13 years and are still going. They are not nearly as bright.
2285178
No way to tell. If there are no mechanical failures, the LEDs should work for at least 50 years! Nothing to wear out.
1922953
Not sure about the warranty. Might be 90 days. Bulb has been working perfectly now for about 120 days. Had previoulsy purchased one of the knockoff bulbs and it lasted less than 6 months. This phillips is a better replacement.
82084
If these led bulbs are like other led bulbs they should last somewhere between 20,000 - 50,000 hours
2110315
My bulb's still going strong. Haven't had to use the warranty so I'm not sure.
545533
Its a L.E.D. Bulb rated for 50000 hours, if you use it 6 hours a day that 25 years of life. Most likely will out live us.ThanksBill
1224893
I bought these bulbs about 5 months ago. Still going strong. I wouldn't worry about it