Lightkiwi Y2657 Lilium 12 Inch Warm White Modular LED Under Cabinet Lighting - Standard Kit (4 Panel) PROFESSIONAL GRADE LIGHTING QUALITY: We focus on the Quality of Lighting the most. Lightkiwi LED under cabinet lighting kit dramatically improve the appearance of items exposed to the lighting by allowing colors to appear clear, vivid and distinguishable all while consuming significantly less energy. Experience continuous 0% - 100% Flicker-Free dimming with our inline electric dimmer switch. EXPANDABLE: Lightkiwi modular LED under cabinet lighting kit can expand the configuration by using a power supply with higher wattage. Lightkiwi modular LED under cabinet lighting panel is designed to expand without overburdening the product. HARDWIRED: Lightkiwi Hardwire Kit (optional) provides the highest quality lighting to adjust the dimming with a wall dimmer switch. For a more luxurious and professional atmosphere, try the Lightkiwi Hardwire Kit. ADJUSTABLE LIGHTING DIRECTION: After the installation of Lilium LED Light Panel with mounting screws, you can adjust the angle of the lighting according to your convenience. If you want a smoother effect of light with reflective light, simply change the direction of the lighting as needed anytime. Because of this feature, it can be used not only for an under cabinet, but also as a wall light for an over the cabinet. CERTIFICATION: UL-LISTED qualified, ROHS, and Meets T24 Requirements. Most states will not allow electricians or homeowners to install LED lighting products that have not been tested by a certification laboratory. This UL LISTED LED Panels and Power Supply meets all regulatory requirements. The UL CERTIFICATION is an indication of a superior quality product that has passed numerous tests before getting its approval.