Bonjour
Really!
You know what everybody here think about those!!!!
Wich one is it?
Don't expect more than 0.5gpw with it (0.5 of the real watt)
And when it will fail...and 9 times on 10 they did...you will have to reach after sale service...good luck...and you will have to repair it yourself...this day find Growmau5 vids on how to transform a shitty mars panel in a cxb or vero cob panel just with some cob you reuse all other parts and ta-da you make the gpw...twice more with the same electricity bill and less heat...cool!...lol!
CU