Lumitec 101946 SeaBlaze X3 LED Underwater Light RGBW Spectrum Color Changing

The Lumitec SeaBlaze X3 (101946) is the next generation in surface-mount underwater LED lighting, delivering full-spectrum RGBW color-changing performance in a slim, solid naval bronze housing. Producing an impressive 8,000 lumens at just 5.5 amps draw at 12V DC, the X3 dramatically outperforms its predecessor while maintaining comparable power consumption — making it an ideal upgrade for any boat's electrical system.

The SeaBlaze X3 is the first Lumitec underwater light to feature proprietary DryLock™ Technology — an integrated system combining advanced thermal management, leak protection, and moisture prevention engineered for long-term reliability in the harshest saltwater environments. Rated IP69, this light is built to withstand high-pressure, high-temperature wash-downs and continuous submersion.

Key Features:

• 8,000 lumens output (measured on white) — over 2,000 more lumens than the SeaBlaze X2
• Full Spectrum RGBW color changing — complete control over color for entertaining or accent lighting
• DryLock™ Technology — advanced thermal management, leak protection, and moisture prevention in one proprietary system
• IP69-rated — maximum protection against water ingress and pressure washing
• 5.5A draw @ 12V DC — up to 50% less amp draw than the previous X2 generation
• 10–30V DC compatible — works with virtually any marine electrical system
• Solid naval bronze construction with heat-tempered glass lens — no external driver boxes, no plastic components to corrode
• Low, broad flood beam pattern — optimized for horizontal coverage just below the water surface with minimal light spill
• Same mounting hole pattern as the SeaBlaze X2 — drop-in upgrade with no new drilling or transom modification required
• PLI (Power Line Instruction) compatible — works seamlessly with the Lumitec Poco Digital Lighting Control system
• Light to Sound / Music Sync — pulses and changes color with music when paired with the Lumitec Poco 4 controller (sold separately)
• Made in the USA
• 5-year warranty

The SeaBlaze X3 Spectrum model (101946) is the ideal choice for boaters who want the full range of color options for cockpit entertaining, nighttime cruising, or customizing their boat's underwater light show. Also available in Dual Color White/Blue (101945).