Shadow Caster SCR series
Experience the brilliance and reliability of the Shadow-Caster SCR Series—premium underwater LED lights engineered for exceptional performance in demanding marine environments. Designed with a compact, low-profile and housed in marine-grade bronze, the SCR Series delivers powerful, vibrant illumination in single or full-spectrum colour options. Each unit features advanced technologies such as thermal throttling, surge protection and our proprietary clear-gel-filled design to ensure durability, longevity and zero water intrusion. With flexible control options ranging from simple on/off to dynamic lighting effects via Shadow-NET™, the SCR Series is the ultimate lighting upgrade for any vessel.



Key Features of the SCR-24 and SCR-16 Shadow Caster Underwater Marine Light
- Proprietary Clear-Gel-Filled Construction
The entire unit is injected with a proprietary clear gel, eliminating condensation and preventing water intrusion—even under extreme stress. - Rugged, Marine-Grade Design
Built with a tough, scratch-resistant tempered glass lens and corrosion-resistant bronze housing. Resistant to acetone, solvents and the harshest marine environments. - Advanced Circuit Protection
Integrated transient surge and reverse polarity protection significantly extends the life of the unit. - Thermal Throttling Technology
Intelligent thermal regulation ensures safe operation even when the light is run out of water. - Flexible Control Options
From basic on/off functionality to full-feature lighting effects, the SCR-24 supports a wide range of control interfaces for versatile operation. - Full Color “CC” Version
The CC model includes 12 built-in color presets and supports unlimited custom colors and advanced features via Shadow-NET™ control. - Peace of Mind Warranty
Backed by a 3-year manufacturer’s warranty.
For more information on Shadow Caster SCR series, please contact the IMP Sales Team here.