Keepers of the Light Fragrance Keepers, by A Cheerful Giver - Cinnamon Twist fragrance (deep red color). Superior, strong yummy cinnamon fragrance that lasts for hours. 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!