What navigation lights does my boat legally need?

It depends on your boat’s length and type. Navigation rules specify which lights (sidelights, stern light, masthead/all-round) and what visibility range are required. Check the requirements for your specific boat and make sure any replacement lights are certified compliant for that size.

Should I switch to LED marine lights?

For most boaters, yes. LEDs use far less power, run cooler, and last much longer than incandescent bulbs — a real advantage given limited onboard battery capacity. Just confirm any LED nav-light replacement is certified to meet the required brightness and color.

What makes a light “marine-grade”?

Marine-grade lights use sealed, corrosion-resistant housings (stainless, marine polymer, or coated aluminum) and gaskets that keep moisture out, plus wiring and connectors that resist salt corrosion. Ordinary automotive or household fixtures fail quickly in a marine environment.

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Lumitec

Lumitec SeaBlaze X3 LED Underwater Light - Spectrum

Manufacturer: LumitecPart #: 101946SKU: 112872

65W
5.5A
12V
Bronze

$746.59● In stock

Item #: 112872

Category: Underwater Lighting

● In stock — ships fast from US warehouses

Ships from US warehouses
Free shipping on orders over $99
Secure checkout — your info is protected
Genuine marine-brand parts, not knockoffs
30-day returns
Marine parts support — we know boats

Description

SeaBlaze X3 LED Underwater Light - Spectrum The SeaBlazeX3 represents the next evolution in surface-mount underwater lighting. Built on the proven legacy of our top-selling SeaBlaze Series, the X3 leverages decades of experience, innovation, and real-world marine performance to deliver our most advanced surface-mount light to date.

Utilizing the latest technology, SeaBlazeX3 achieves exceptional performance and efficiency - producing an impressive 8,000 darkness-piercing lumens while maintaining power consumption comparable to the outgoing SeaBlazeX2. But the performance is only part of the story.

SeaBlazeX3 is the first Lumitec light to feature DryLock™ technology - a proprietary system that combines our advanced thermal management, leak protection, and moisture prevention technologies. Together, these innovations are engineered to deliver unmatched reliability and long-term protection in the harshest marine environments.

SeaBlazeX3 is available in a full-color spectrum and dual-color white/blue and carries a 5-year warranty. Poco system-compatible and IP69-rated X3 is designed to raise the bar on durability in surface-mount underwater lighting.

Specifications: 12v DC Amps: 5. 5A 24v DC Amps: 2.

5A Correlated Corrected Temperature (CCT): 6500 CE Certified: Yes Color Match Commitment (CM): No Color Output: RGBW Spectrum Color Rendering Index (CRI): 70+ Depth: 0. 85 in (2.

15 cm) Diameter: 3. 94 in (8.

86 cm) Finish / Housing: Bronze IP Rating: 68 Lumens: 8000 Mounting Hole: 0. 5" Op.

Temp F/C: F/C-31/35 to + 131/55 PLI Enabled: Yes Related Watts: 65W Third Party Dimmer Compatibility (3PD): No Timed Toggled Protocol (TTP): Yes UL Certified: No Voltage: 10-30 vDC

Specifications

Brand	Lumitec
Part Number	101946
EverTide SKU	112872
UPC	850076785208
Power	65 W
Voltage	12 V
Material	Bronze

Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.

Compare similar products

	Lumitec SeaBlaze X3 LED Underwater Light - Spectrum$746.59You're viewing	Lumitec Javelin 600X Underwater Light$818.59	Lumitec Kraken Underwater Dock Lighting System - Spectrum RGBW$845.99	Lumitec SeaBlaze Mini - Underwater Light - Pair - Brushed Finish - Blue Non-Dimming$361.89
Power	65 W	—	—	—
Voltage	12 V	—	—	30 V
Material	Bronze	Bronze	—	—

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Returns & warranty

Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.

Lumitec productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.

Lighting — frequently asked

What navigation lights does my boat legally need?: It depends on your boat’s length and type. Navigation rules specify which lights (sidelights, stern light, masthead/all-round) and what visibility range are required. Check the requirements for your specific boat and make sure any replacement lights are certified compliant for that size.
Should I switch to LED marine lights?: For most boaters, yes. LEDs use far less power, run cooler, and last much longer than incandescent bulbs — a real advantage given limited onboard battery capacity. Just confirm any LED nav-light replacement is certified to meet the required brightness and color.
What makes a light “marine-grade”?: Marine-grade lights use sealed, corrosion-resistant housings (stainless, marine polymer, or coated aluminum) and gaskets that keep moisture out, plus wiring and connectors that resist salt corrosion. Ordinary automotive or household fixtures fail quickly in a marine environment.

Customer reviews

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Fast shipping

Ships from US warehouses — free over $99

The right part

Marine-grade parts matched to your boat

Real support

Questions? We know boats — call or email