Multi purposes. Battery powered candles are idea for home decor, festival, holiday, party, wedding decorations. LED candles are commonly used in engagement, wedding parties, anniversaries, ceremonies and some special occasions. For example, they can be used as table centerpieces in wedding receptions and Xmas party lights. LED candles are perfect gifts for almost all holidays, such as New Year, Valentine’s Day, Mother’s Day, Halloween, Thanksgiving and Christmas.