Zeus led 1000w vs Phlizone 1000w p8000

Hi hello, I'm thinking about buying leds and looking at the specifications, the difference is almost none and the phlizone is half cheaper on leds from samsung .... anyone has experience with these leds?

From what I've seen of the phlizone they offer good power for the price, but I wouldn't trust they tell the truth on what diodes they use or any if the figures they publish .

If I were setting g up for someone else on a budget I'd buy one, but for myself I'd rather go with a well established brand who's warranty I trust.