Keepers of the Light Fragrance Keepers, by A Cheerful Giver - Banana Nut Bread fragrance (golden brown color). Superior, strong fragrance that lasts for hours. Our most popular scent! These are highly scented wax tarts (like candles with no wick) designed to use with wax warmers/tart melters - they infuse a room with their delicious scent, without the danger of an open flame! Each box includes 4 tarts, which will last for hours and hours!