The Lighted Closet Rod comes in 4 colors and sizes from 18" to 90" and in 4 light temperatures, 2700 Kelvin (Warm White), 3000 Kelvin (Soft White), 4000Kelvin (Cool White) and 5000 Kelvin (Daylight White). They are 12 volt DC and hardwired. They are field trimmable up to 3". They come with a 6 foot wire lead which you must hardwire to the driver. You will also need to order the appropriate driver to power them based on the total wattage of the units you order. Each light switch must have it's own power supply. Look for Power Supplies in our products. The end flanges are included with the unit, but the center bracket must be ordered separately. The manufacturer suggests that you install a center bracket every 36 inches. UL Listed.