bom vendedor , bom produto
They say this is super bright, no it is not. I bought TWO. Both of my sample turned out to be roughly 1/3 of what they claim. If they Lumen number if 900, take it as 300 as a safe number . Quite a perplexing experience. I believe the HEAT rating could be RIGHT and the delivery was GOOD through. I would not dare to solve this kind of complex equation in the future.