electric transforming controler

Product Description

Electric transformer controler,which remedy the low voltage controler shortage use in X'mas light string,it integrate the transformer and controler funtion as one body,it make the light string more safty and loe cost, light weight and small volume. All the advantage will give the traditionallight string a new reformation.Festival with the approval of CCC(China),UL,GS(German),CE &#****4;