Shadow-Caster SCR-24 Underwater Light

The Shadow-Caster SCR-24 is a 24-LED round underwater light in a compact 4" bronze housing built for surface mounting below the waterline. Dealer line sheet rates these bronze units up to 10,000 lumens. Site specs list about 90 W draw, roughly 7.5 to 7.8 A at 12 V, and 10-30 V DC input with a 120° beam.

Gel-filled construction, tempered glass lens, and thermal throttling are designed for hard marine use, including short periods out of the water. Transient surge and reverse polarity protection help protect the electronics.

Color Changing (CC) models carry 12 built-in colors you step through by toggling power off and back on within about 2 seconds. Single-color and Blue/White versions use the same power-toggle idea for brightness and mode changes. For full Shadow-NET scenes, dimming, music sync, and multi-zone control, pair with a Shadow-Caster Light Commander or Zone Controller Kit. RGB aluminum SCR-24 is listed separately.

• Housing: bronze surface mount, about 4" (102 mm) OD
• Power: 10-30 V DC; ~90 W; fuse per light (~10 A inrush / ~8 A run at 12 V per install sheet)
• Includes: 10 ft submersible-grade cable, silicon bronze mounting screws
• Warranty: 3 years (manufacturer)