The Samsung 5.8 cu. ft. True Convection with Steam Reheat and Illuminated Knobs Freestanding Gas Range offers an innovative steam reheat feature. This range features blue LED illuminated knobs and a powerful and flexible cooktop that cooks faster with 5 specialized burners including two 20K BTU Dual Power Burner and a simmer burner. True Convection, using a heated fan system, distributes heat throughout the oven faster and more evenly, saving more time than traditional ovens.