Our Caramel Apple Silicone Bulbs give your home asweet aroma for every season! These 4 watt candelabra lightbulb have been hand-dipped in translucent tan silicone and infused with the scent of fresh apples and sweet caramel. As the bulb warms, a light fragrance fills the room. Made in the USA!  Note: bulbs last longer when left lit.