Received this morning the 6 spots in a package direct from China. I put them in place (on stands having already hosted leds spots without problem) and after 5 to 10 minutes 4 of the 6 spots have already released! A burning smell emerged in the lounge and the spots were boiling! Abnormal for the LED low voltage! Given the heat (we could not hold them in the hand) of the spots that have dropped and the smell of burned open fire risk is seriously fear (without being excessively alarmist). I reported the problem to the seller: we will see if it is more serious than these products by paying me this command but also by removing these products from its catalog before a tragedy happens.