I checked that light. It is really cheaper. But why they advertise 1500W but the draw power is only 260W. It is very crazy, bro. Mars did the same thing. Like Mars pro II 80, they named it Mars pro II 400W on their website. But they are not so crazy like king LED. Based on the performance i have saw, i think it is more safe for me to buy another Pro II 80. And i will wait for their black Friday special deal. Lol.