Ceramic Glass Cooktop.A smooth cooktop surface makes cleaning quick and easy.Ribbon Heating Elements.Provide powerful heat beneath a smooth glass surface to ensure even heat and fast warm-up times.12in/9in/6in Tri-Ring Element.Accommodates various-sized pots or pans for the ultimate in cooking versatility.Dual Size Ribbon Element. Offers a convenient choice of using a 5in or 8in heating element depending on the size of the pan.Bridge Element.Combines three cooktop elements into one large cooking area ideal for oversized cooking pans.Upfront Controls.Controls are placed within easy reach at the front center of the cooktop.FEATURES:Control Type Infinite Heat Rotary.Element Type 5 Ribbon.Glass Ceramic Cooktop Black Patterned Glass with Stainless Steel Trim.Style Smoothtop.5/ 8 Dual Heating Element 1 Ribbon (800/1900W).6 Heating Element (s) 1 Ribbon w/ Warmer (1200W).6/9/12 Tri-Ring Element 1 Ribbon (1050/1950/3000).7 Heating Element(s) 2 Ribbon (1800 watt).800 Watt Ribbon Bridge Element Links 7 Elements.Hot Surface Indicator Lights 5.Surface Element ON Indicator Lights Yes.Control Location Front Center.Control Lock Capability Yes.Dishwasher Safe Knobs Yes.