Stayhome Three-Dimensional 3D Christmas Tree LED DIY Kit Red/Green/Yellow LED Flash Circuit Kit Electronic Fun Suite

Package : SOPSupply Voltage : DC 9VCondition : NewType : Logic ICsModel Number : 3D Christmas Tree LED KitDissipation Power : standardis_customized : YesOperating Temperature : - 30 ~ 85Application : Welding DIYColor : Red/Green/YellowSize : 70mm*110mmThis circuit is composed of 16 pcs LED (light emitting diode). The 16pcs LED divided into four groups, and each group has different flashing frequencies, when four groups flash together, this item looks like a small Christmas tree. The circuit is powered by a 9V battery.