Scentsy, Simply Lemon, Wickless Candle Tart Warmer Wax Bar, 3.2 Fl Oz, 8 Squares Simply Lemon - A Strong, Sweet Lemon Scent Scentsy Warmers melt specially formulated scented wax with the heat of a low-watt light bulb, enhancing your home with more than 80 Scentsy fragrances!