Shadow-Caster SCM-10


Shadow-Caster SCM-10 are single color surface mount LED underwater lights for boats. They are the largest and brightest light in Shadow-Caster’s SCM series. Because of this, they are best for larger boats with a wide beam or for when you want the more light.
The SCM-10 is built to last with a stainless steel body and internal circuitry that protects the lights from voltage spikes, reverse polarity, and overheating. This allows the SCM-10 to shine bright at up to 3,100 lumens. It comes in five beautiful colors making it easy to find the perfect color for your boat.

SKU: scm-10-20 Category: Tag:



  • 4000 lumens
  • 5 color options: Great White, Aqua Green, Bimini Blue, Ultra Blue, Cool Red
  • 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 protects lights from damage. Your lights shine brighter and last longer.
  • Thermal throttling circuitry protects lights when left on out of the water.

Additional information


Aqua Green, Bimini Blue, Cool Red, Great White, Ultra-Blue


Size- 10 X 2.4 X .5″ (254X61X13mm)
Operates at 10 Volts to 30 Volts. Use with 12 Volt or 24 Volt Systems.
Current Draw: 3.5 Amps at 12 Volts.
Power Draw: 42 watts
40,000 hour LED Life Expectancy
Standard 20 ft. Power Cord
2 Year Warranty
Made in the USA