With the DoPchoice Octa3', Octa5', Octa7' or Medium SnapBag you can easily increase the light surface of your LED panel. For use with the Aputure Nova P600c and P300c, depending on the size of the LED panel, you will need the Rabbit-Ears SRER or SREM and the SRECM1 connector. With the Aputure LS 1200D Pro, LS 600 Series, LS 300 Series you will also need next to the SBRRUO3 or SBRRUO5 a Bowens Mount Speedring the SRRU-BM as an additional accessory.