GOTOBUYWORLD Simulate Flameless LED Candle Realistic Battery Multi-color 1.57"x1.96" Party Decoration (Purple) Envirnmental:Energy-saving, smoke-free, flameless LED lights, zero carbon emission.Safer candle than real flame candle. Operation:On/off switch at the bottom for easy & convenient operation. Occasion:Ideal choice for wedding, party, birthday and many occasion decorations. Feature:1.No smoke,smell,or hot-gas 2.Bright and abundant colour choice 3.Available both indoor and outdoor 4.Long time "burning" 5.Repeatable utilization 6.Suitable for many occasions Size:Product Size: 4*4*5cm 0.02kg , Package Size:4.6*4.6*5.75cm 0.023kg