... led strip light 1.20meters wifi controller. 2.CT,DIM,RGB controller. led wifi controller wifi decoder 1. Product constitute ... : communications 6.Free, green, no plug-ins4. Controller technical parameters 1:Working voltage: DC5--24V 2:Output ... jump to WiFi setting interface connect WiFi LED controller. Or choose "cancel"don't jump,then setting ... brightness- 8,speed+ 9,speed- led wifi lighting controller