SCM-CC-EXT from Shadow-Caster

About the SCM-CC-EXT

The Shadow-Caster SCM-CC-EXT are RGB underwater LED lights for boats over 20′ in length. The light gives 12 preset colors when operated through a switch. Or, combine it with a Shadow-Net® Controller for an almost unlimited number of colors.

SCM-CC-EXT RGB underwater boat light

Price: $624.00

scm-cc-ext rgb underwater boat lights colors
Full Color RGB Lighting

RGB Underwater Boat Lights

  • The SCM-CC-EXT is a Full-Color Spectrum RGB light that gives you an unlimited number of colors.
  • Light Output- Up To 3100 Lumens.
  • Control through a switch or Shadow-Net® Controller.
  • 12 colors when used with switch, unlimited colors when used with a controller.
  • Shadow-Net® Controllers give full-featured lighting effects.
  • Change colors, dim, flash, and fade single colors or between colors.


The SCM-CC-EXT, and all Shadow-Caster SCM series lights, give you the following features.

  • Passivated 316 Stainless Steel housing for superior corrosion protection even in saltwater.
  • Clear-Gel-Fill injected throughout the unit. Eliminates water intrusion.
  • Transient surge and reverse polarity circuitry protect lights from damage. Your lights shine brighter and last longer.
  • Thermal throttling circuitry protects lights when left on out of the water.
  • Features Shadow-Net® Technology. Change colors, dim, fade, flash, and even make your lights dance to music when matched with a Shadow-Net® controller.


  • Size- W 10″ X H 2.38″ X T 1/2″
  • Operates at 10 Volts to 30 Volts. Use with 12 Volt or 24 Volt Systems.
  • Current Draw- 3.5 Amps at 12 Volts, 7 Amps at 24 Volts.
  • 40,000 hour LED Life Expectancy
  • Standard 20 ft. Power Cord
  • 2 Year Warranty
  • Made in the USA

Light Controllers