I too use these, have 12 shining on the house all year round connected to a rasp Pi with FPP and a pixlite 4Andy2000 said:I use these and run them off my pixlite 16
http://www.aliexpress.com/item/DC12V-input-10W-RGB-DMX-LED-flood-light-IP66-with-13-5mm-4core-waterproof-pigtails-input/32249441206.html
I have 4 daisychained and run off one DMX output