Selling my axixtech commander $450 OBRO. It is 8 heads and they alternate RWRWRWRW. This light is absolutely amazing. It is very bright. All heads are the Linear lights. The only reason I am getting rid of it is because it will not fit in my new car. Otherwise I would keep it. The light only has probably 5 hours of run time on it, and it was new two years ago. I also have a controller that i bought from brookings that I will also throw in.