Nunjaaa - function very well at first - just as long? Addendum: Stay away !!!!

Again Addendum: WARNING - Stay away! Now, after 4 months, all lamps have reached the end of life. They flicker at first, then bangs the one or the other LED cell from, they lose much of luminosity and eventually fall off completely. And, although I had upgraded prior to installation on a good DC transformer. Absolute rubbish! Unfortunately, there's no negative star here ...

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Price and delivery of these LEDs are impressive and unproblematic. In our lamp function 10 pieces of them as a substitute for the former 10W-pin base lamps also perfect (I have to be careful but also the halogen transformer to a special, properly sized DC LED driver replaced). The light is wonderful; nice and bright and not too cold - everything perfect ... we thought for 3 months! Yesterday suddenly "Peng!" - And dark. One of the lamps has exploded in literally and has the transformer to its knees - the short-circuit protection ensured that the entire lamp remained (and only rhythmically flashing) from. Since I had a sufficient number of orders from these "pears" (15 pieces, although I need 10), I was able to quickly find and replace the defective with nose to smell her. "Can yes at the price sometimes happen at a", I thought. Now I ask now common ground that already the next is to give up their mind. From the illuminated areas a complete board has failed - the top. Although is not a total failure, but it shows that the service life of several x-1000 operating hours well certainly can not be expected ...

Because the lights (especially at first) work well - if they work - I give 2 stars. Also the seller I will not blame - good price, reliable and fast shipping - everything is OK.
The service life is however far below expectations - at least to the records with me straight off.