Radiance LED candles are made of 100% paraffin wax and poured into clear glass vessels. The LED flame technology creates an incredibly realistic and subtle flicker that glows 250 hours per set of AA batteries. Set the convenient 6-hour reoccurring timer or operate via the optional remote control, sold separately. The Simply Ivory Petite Trio is a unique collection of sizes that looks wonderful grouped on trays or in festive tablescapes.