GVM 672S-B Bi-Color LED Video Light Panel Kit (Black)

The GVM 672S-B Bi-Color LED Studio Video Light features 672 LED bulbs for brighter lighting. The Master/ Slave control with 12 channels function allows you to set 12 different channels and each channel can control more than 10 pcs of GVM same series video light. Just set one video light in master mode and others in Slave mode. This means you can control about 120 pcs video light. User-Defined Four Group Parameter You can define four different group brightness and color temperature. Just rotate the knob to set the brightness and color temperature you need and press the collected button (1 2 3 4) 2 seconds then will display collected! You can use these four-group parameters directly when you want to use next time and no need to set again. It is very convenient for your work.