Shadow-Caster SCM-10 Underwater Lights

(1 customer review)


The SCM-10

Underwater LED Light
With ten high-intensity LEDs, the SCM-10 underwater light is our most popular model. The SCM-10 is the perfect addition to every vessel and dock. Available in any of our five colors, the SCM-10 works with our Wireless Controller and Power Distribution Box for ease of use and installation.

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SCM-10 General Features:
  • High Intensity
    Shadow-Caster underwater LED lights are designed to deliver the most intense optical output. Our unique design allows us to produce maximum light output and maximum LED life (over 40,000 hours).
  • Robust Design
    With Shadow-Caster underwater LED lights, there’s no additional external components to install. Just connect the cable (submersible to 20 feet). All the necessary electronics are integrated into the housing and resistant to vibration and the elements.
  • Surface Mounted
    Our lighting solutions feature a low profile design that requires no alteration to the main hull
  • Wide Input Voltage Range
    Shadow-Caster’s underwater LED lights have an input range of 10 to 30 volts and work equally well on sets of 12 or 24 volts.
  • Surge and Reverse Polarity Protection
    Our lighting systems have an innovative protection system that automatically disconnects the input entry when excessive voltage or reverse polarity is detected.
  • Thermal Protection
    Our unique thermal protection features a control system that detects internal temperature and adjusts energy production down to avoid damage.


  • Size: 10” Length x 2.375” Width x 0.5” Height (254 x 60 x 13mm)
  • Operating Voltage: 10 – 30 Volts DC with consistent brightness
  • Current Draw: 3.5 Amps @ 12 Volts
  • Internal high efficiency digital switching power supply
  • 42 Watts of high efficiency LED light
  • 40,000-Hour Lamp Life
  • 120 degree light spread angle
  • 316 Stainless Steel Housing with Poly-carbonate Lens
  • 20′ (6m) Standard Cable Length
  • 5 Brilliant Colors: Great White, Aqua Green, Bimini Blue, Ultra Blue and Cool Red
  • 1-Year Warranty
  • Made in the USA

Additional information

Weight N/A

Aqua Green, Bimini Blue, Cool Red, Great White, RGB Full Color changing, Ultra Blue

1 review for Shadow-Caster SCM-10 Underwater Lights

  1. Ian Besares

    These SCM-10’s are great. Far exceeded my expectations! The Great White ones are super bright and the stainless housing looks amazing. They still look new. Definitely recommend!

    Actually considering adding some additional SCM-4’s along the side to further add some light. Easy to install and work great.

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