Micandle 6 Pack Outdoor Solar Candles/Long Lasting Using,Flameless Solar Tealights Candles Camping,Home,Window,Yard Decor(Charged 4-8 Hours Can Use 5-10 Hours) in Yellow 1)Easy To USE: Put the top of candles under the sun,TURN ON the switch of candles on the bottom,it will charge automatically (SWITCH must be turn on during charging 2)Size: 2 inch(Diameter)* 2.3 inch(Height), each candle installed solar powered rechargeable batteries 3)NOT Waterproof, but you can put candles in a transparent glass jars for outdoor using. 4)Usually charge 4-8 hours,can use 5-10 hours,environmentally friendly. 5)NOTE: Candles CANNOT LIGHT UP during the day, it only light up in the DARK NIGHT when you turn on the switch. Charge it under the sun first if it has no power when you get the parcel.