... 2.3pcs balls for 1 set 3.With CE,ROHS 4.Low power consumption LED hunging ballCOMPANY PROFILEOur company is ... 40/50/60cm3. The color can be changed with controller4. You can use them for decorating the hotel, restaurant, party ... /kg (ctn)1/2.5/1.5/2.5/4.3carton size(mm)620*310*310g.w/kg(ctn)1 ... 6-8hours can work 10-12 hours 3,waterproof. 4,adaptor,5,color change Ball:PE Holder:stainless steelBZ-CL203 ...