Safe and stylish Scentsy warmers melt specially formulated wax Scentsy bars with the heat of a low-watt light Bulb or heating element, filling your space with fabulous fragrance. Distinctive Scentsy warmers melt specially formulated wax with the heat of a low-watt light Bulb or heating element, enhancing your home with more than 80 Scentsy fragrances safely, with no flame, smoke, or soot.