Multiple **** adverti*****ts

I have always had good service until recently when I purchased according to the adverti*****t an Ecom light 400W. On three occasions they provided me with a lesser quality light and brand. The last time two times I send the product back to be replaced with the actual advertised brand, but they only refunded me which is unacceptable as it is proof they never intended selling the actual as it happened with 2 different sellers. One all occasions they place a Ecom sticker on the box to mislead the buyer making them think it is the actual. On one occasion the sticker even said the product was a Ecom 400W, while the actual product was another brand marked on the box as 600W, which was not even closely as bright as the actual Ecom brand they suggested was sold and of which I have one of. They allow their seller to do **** advertising and there is not quality checks or accountable to sort out these ********** processes. I have photos as proof.