With its slim shape, the LED lighting emits a warm, rich accent lighting with an expanded light zone, while the unit remains hidden for clean, contemporary style. Great for areas large or small, easily link up to five light bars (three included) with each bar illuminating spaces up to 36 inches wide. Conveniently included in the kit are various sized jumper wires, which provide additional flexibility to cover longer distances or specialty configurations, such as jumping a stove. Depending on the task at hand, customize the light brightness by switching through the light's 10 dimmer settings to find the perfect level of illumination while the flicker-free light softly fades out without any hot-spots. In addition to the power switch on one of the lights, for convenience and speed, you can also wave your hand below the motion sensor to turn the lights on or off. For energy efficiency, activate the timer and after three hours, the lights automatically shut off. With cost-efficient LEDs, use 85% less energy for brilliant illumination lasting 50,000 hours.