SL-L80  (72W , single color, dimmable LED studio light by knob, without battery plate, without controller) 

SL-L80D (72W , single color, dimmable LED studio light by knob & a universal remote controller , with a V-lock battery plate) 

SL-L80DT (72W ,Bi color, dimmable LED studio light by knob & a universal remote controller , with a V-lock battery plate) 

SL-L80DAT (72W ,Bi color, dimmable LED studio light by knob & DMX control)