UL approved and CEapproved.home diffuser, electric potpourri pot, tart warmer, oil burner, reed diffuser, fragrance lamp. ... ON/OFF switch at 1.0 meter length, Red Indicate Light for more safety. Allow heating candle or oil. Perfect for ... smoke is not wanted home diffuser, electric potpourri pot, tart warmer, oil burner, reed diffuser, fragrance lamp, electric candle warmer etc. Night light warmer