Product Features: Tube color: clearBulb color: cool whiteCool white bulbs have a slight bluish hue to them Spacing between each bulb: 2" Lighted length: 18" Approximate thickness: 0.5" diameter 12" white lead cordAdditional Product Features:LED lights use 90% less energy Super bright bulbs Cool to the touch End connectors with the same opening of 0.5" allow you to connect multiple sets together (not to exceed 210 watts)UL listed for indoor or outdoor use Flexible and easy to install Includes mounting clips, zip-ties and screws 120 volts, 60 hertz, 0.06 amps, 7.2 watts