... ,color changes 2,rechargeable, waterproof 3,with CE, ROHS certificate square plastic pots Product Advantage:1, Energy Envir, Modern Design,beautifull and bright ... .46/PCSdelivery date: 25 work days LED lights(pcs)72Package1pcs/plastic bag MaterialPE4pcs/white cartonVoltae3.6~4.5Vcarton size(mm)750 ... can work 10-12 hours 3,adaptor,4,color change square plastic pots