Hi, was wondering if anyone can help me out. I ordered 2 lasorbs, one for red and one for blue but don't know what one is for what color. one has l4447-121833 on it and the other has l4447-121228 on it. So what one is for blue and what one is for red? . Also including a picture of the stuff i got to start putting these together. just need a driver for them now i guess. Have never really put anything like this together before. Any tips I should know about?