The 15 Watts ScentSationals Wax Warmer Light Bulbs work perfectly with ScentSationals and Better Homes & Gardens fragrance warmers. They provide a safe and clean heat source for melting aromatic wax cubes, universal oils, essential oils, and more for the perfect scent flow throughout your home. These highly efficient bulbs can burn for 1500 hours each. They fit a C7 style base candelabra warmer. These bulbs aid in setting the scene for a comforting, soft, and cozy environment when paired with your favorite scented wax melts and decorative warmers by ScentSationals and Better Homes & Gardens. These are the recommended choice for your Better Homes & Gardens and/or ScentSationals wax warmers to provide a calming effect for your living room, kitchen, or bedroom lighting. Fragrances and warmers are sold separately.