The GYEON PRISM App allows you to control the GYEON powered by Scangrip Prism Multi lamp via Bluetooth. The App has the following features: a) Switch on/off, 5 steps of dimming – 10%,25%,50%,75% and 100%. For multimatch, 5 steps of color temperature - 2500K, 3500K, 4500K, 5500K, 6500K. b) One phone controls max. 4 working lamps at same time c) One working lamp is simultaneously controlled by max.2 phones and lamp working status is synchronized d) Rename lamps in phone to easily identify different lamps e) Set pin code on lamps, so only users with the pin code can use them f) Automatically try to connect the lamp(s) of last time connection and refresh lamp(s) working status when App is open.