very bright light but .....

I had bought only 2 pieces, it was a broken an.Der purchase amount was refunded immediately, I thought, may sometimes happen, good service, so buy a few more times since the LEDs are very bright and make a pleasant light.
The ordered 6 came after calming felt like an eternity, and all worked but after 2 weeks and approximately 20 hours of operation was the first break: just glowed even to himself.
Seller contacted several times but get the same answer each time mail:

"We must inform you that it has happened sometimes that various wiring and fittings, or incompatible Dimmer could lead failure, the LED lamps, since the resistance in these LEDs is very low. Please let us know if you can Send all these 6 lamps on us for a full refund.
Best regards,
GumpTrade "

I want the LEDs but not return but compensation for I have warranty on the goods and if the things to keep several thousand hours, I do not see it all returned.

Not to mention that just in this supposedly non-functional lamp quite a few LEDs were all had functioning properly. That there should be connected something wrong is an assertion of the seller is the nonsense because: No dimmer, only 2 cable and 2 versions - which should be connected wrong? Furthermore, the lamp is worde bought just as ...

I think that these LEDs are indeed very bright and good lighting make but in terms of durability simply nix suck.

For any other dealer I would just get a new LED - would defective indeed but, if you return the interest to the dealers in advance at all.

My conclusion: great light but those things hold only a few hours and the dealer with his Google translate mails is the last - Stay away.