Meanwell Enclosed 450w 12V UL Approved 120 to 12 Volt DC Output 2 Year Warranty LED Power Supply Driver Switching Transformer

This produce is way to loud to use in my house. I had planned to power several stings of LED lights, I can't use this power source. I had no idea it would be so annoying. It probably works fine for the power rating, think twice if you plan to use in inside your house.