Shadow-Caster SCR-24 Bronze Underwater LED Light

The Shadow-Caster SCR-24 is a 4 inch bronze surface-mount underwater light running 24 full color-changing LEDs at 90W, on 10 to 40 volts.

Full color changing is what separates this from the fixed-color version. The whole spectrum is available rather than choosing a color at purchase and living with it. For a boat where the lighting is part of the appearance rather than purely functional, that flexibility is the reason to pay the difference.

A 4 inch diameter fits far more mounting positions than a larger fixture, and the low-profile surface mount needs no alteration to the hull itself. Everything is integrated into the housing with no external hardware to fit separately, and it is built for continuous submersion in sea water rather than occasional immersion.

A wide 10 to 30 volt input covers 12 and 24 volt systems from one part rather than needing a different model for each. Surge and reverse polarity protection disconnects the input on excessive or reversed voltage, and thermal protection throttles output before heat becomes a problem. Rated over 40,000 hours. Explore more underwater lights.

• Full color changing across the spectrum
• 4 inch diameter fits more mounting positions
• Surface mount with no hull alteration needed
• One part covers 12 and 24 volt systems