... ,1.3mm,2.3mm,3.2mm,5.0mm.(2) Main colors:Red, Lemon, Aqua, Orange, Grass green, Blue, Purple, Pink, Gold Yellow ... .9mm/1.3mm/2.3mm/3.2mm/5.0mmMain colors:Red, Lemon, Aqua, Orange, Grass green, Blue, Purple, Pink, Gold Yellow , Fluorescent ... of different diamters and colors everyday.(5) Enthusiastic service. 3.2mm Blue High Brightness EL wire