YONGNUO YN300 III – FEATURESYN300 III is equipped with a multi-channel wireless remote controller which is used to adjust the luminous intensity and control the switch of YN300 III. Furthermore, it is very convenient to use this controller to control the luminous intensity and the switches of 8 groups of video lights. A mobile APP is provided on our official website. With this mobile APP, you can control this video light with your mobile phone, read the current parameter of the luminous intensity and channel, and control the luminous intensity and the switches of 8 groups of video lights individually. You can control your LED video light as needed.YN300 III adopts 300 high-quality LED lamp beads with chips of extra-large luminous area. In the same energy consumption, the luminous intensity is greater, the facular is more uniform and the service life is longer.YN300 III adopts Yongnuo proprietary LED driving technology which does great help to effectively avoid corrugation and stroboscopic flash.YN300 III adopts an encoder digital dimming system, including coarse tuning mode and fine-tuning mode. On the LED digital display screen of YN300 III, the parameter of the power output is intuitional. Shooting for a long time is possible because YN300 III supports external DAC power input(a power adapter is not included and can be bought separately).YN300 III is equipped with 2 color temperature filters so it can be used under different conditions.