Our Lemon Wax Tart Burner will add a pop of fresh brightness to your home décor while heating wax melts or tarts to release their scent. Unlike candles, the wax is not burned to fragrance your room. Instead, these tart burners use tea lights melters as your heat source. Never leave active burners unattended. Burners should not be used longer than 4 hours at a time. Do not move your Burner with hot wax.