Includes: (12) 6 inch Cool White 6000K Modular LED Under Cabinet Lighting Panel, 24 Watt Power Supply - Link up to (13) 6 inch LED Light Panel, Dimmer Switch, 4-Way Splitter, (12) 3ft Interconnect Cable, (12) Modular Connector, and (24) Mounting Screws. Easy Installation & Operation Lightkiwi Under Cabinet Lighting can be easily installed mostly anywhere with using proper tools and with the dimmer switch, you can easily control the power (on & off) and the dimming.

Energy-efficient LED Individual 6 Inch Lightkiwi Under Cabinet Panel has 150 Lumen, bright 24 LED and only uses 1.8 watts maximum. Dimmer Switch with Memory Function Included dimmer switch remembers its previous setting (power and brightness) so it is fully compatible with a wall on/off switch or plug-in timer.

Hardwire Installation If you plan to use a wall dimmer switch, you need to do the hardwire installation with dimmable transformer, instead of the included power supply which plugs into a wall outlet, due to the voltage difference between the wall dimmer switch (110V) and LED light panel (24V). If not used with wall dimmer switch, plug-in power supply (except wall mount power supply) can be used to do the hardwire installation, but if a dimmer switch is needed, a 24V dimmer switch is required.

You would need to splice the power plug from the power cord and connect to the power source with a junction box or something similar. Wall dimmer switch (110V) is incompatible with plug-in power supply. Power Supply Start Up timeDepends on the wattage of power supply, the start-up time may differ. Please use matched wattage of power supplies for the best result.