Lighting
Marine LED Lighting
Boat LED Lights, Fixtures, Bulbs, Navigation Lights & Lighting Parts
Shop marine lighting for brighter cabins, safer decks, cleaner night operation, and better visibility around the boat. Find LED cabin lights, dome lights, courtesy lights, cockpit lights, deck lights, spreader lights, flood lights, searchlights, spotlights, underwater lights, accent lights, replacement bulbs, lenses, switches, dimmers, wiring, and installation parts.
Match each light to voltage, mounting location, beam pattern, brightness, color temperature, housing material, wire path, switch style, and wet-location exposure before ordering.
For navigation and safety lighting, confirm vessel requirements, mounting height, visibility arc, lens color, and manufacturer instructions before replacing or relocating lights.
Find Boat Lights Faster
Search by Location, Fixture Type, Beam Pattern, Voltage, or Brand
Use the search box for specific lighting needs such as LED dome light, cockpit courtesy light, underwater light, spreader light, searchlight, replacement bulb, lens, switch, dimmer, or exact part number.
Popular Lighting Product Searches
Shop by Lighting Zone
Build Lighting Around How the Boat Is Used
Different areas of a boat need different lighting. Cabin lights should be comfortable, deck lights should be useful, navigation lights should meet visibility requirements, and service lights should make maintenance easier.
LED Upgrades
Lower Draw, Cleaner Light, and Better Service Life
LED lighting can reduce battery draw and improve visibility when the fixture, bulb, or module is matched correctly. Check voltage, socket style, polarity, brightness, color temperature, beam angle, dimmer compatibility, and fixture heat requirements.
Visibility & Comfort
Choose Brightness for the Job, Not Just the Highest Output
A soft cabin light, a red night-vision light, a focused reading light, a broad flood light, and an underwater light all solve different problems. Look at lumens, beam spread, color, glare, mounting angle, and how the light will affect night vision.
Match Voltage
Most boat lighting is 12V or 24V DC. Confirm voltage, polarity, wire size, fuse protection, and dimmer or controller compatibility.
Choose the Right Housing
Exterior, cockpit, underwater, and engine-room locations need fixtures built for moisture, vibration, corrosion, heat, and impact.
Measure Before Ordering
Check cutout size, screw pattern, bezel diameter, fixture depth, pole or base style, lens shape, and available clearance.
Installation & Service Parts
Good Lighting Depends on Clean Power and Dry Connections
A light problem may come from the fixture, bulb, switch, fuse, dimmer, ground, connector, socket, lens, seal, or wire run. If the light flickers, dims, fails after rain, or works only sometimes, inspect the full circuit before replacing only the visible fixture.
Popular Marine Lighting Brand Searches
Related Electrical and Safety Paths
Complete the Lighting Project
Marine Lighting FAQ
Choosing Boat Lights and LED Lighting Parts
What should I check before replacing a boat light?
Check voltage, mounting footprint, screw pattern, fixture depth, wire count, lens color, beam pattern, brightness, switch or dimmer compatibility, and whether the fixture is used indoors, outdoors, underwater, or in a service space.
Can I replace an old bulb with an LED bulb?
Often, but the LED bulb must match the socket, voltage, polarity, physical clearance, light output, color, lens, and fixture use. Navigation lights need extra care so the visibility pattern is not reduced.
Why do boat lights flicker or fail intermittently?
Common causes include weak grounds, corroded sockets, loose terminals, failing switches, undersized wiring, water inside the fixture, bad fuses, worn connectors, or a bulb that does not fit the socket correctly.
What information helps the Parts Desk match a light?
Send photos of the fixture, lens, back side, wiring, switch, mounting area, old part number, brand markings, voltage, measurements, and where the light is installed on the boat.
Shop Marine LED Lights, Fixtures, Bulbs & Lighting Parts
Find cabin lights, cockpit lights, deck lights, spreader lights, searchlights, spotlights, underwater lights, navigation lights, replacement LED bulbs, lenses, switches, dimmers, wiring, and installation parts.
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CLASSIC 12 All-Round Light - White 360° - White Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 All-Round Navigation Light - 360° White - White HousingThis professional-grade CLASSIC 12 all-round navigation light provides 36...
View full detailsCLASSIC 12 All-Round Light - Tri-Colour 360° - Black Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 All-Round Tri-Colour Navigation Light - 360° - Black HousingThis professional-grade CLASSIC 12 all-round tri-colour navigation l...
View full detailsCLASSIC 12 All-Round Light - Red 360° - Black Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 All-Round Red Navigation Light - 360° - Black HousingThis professional-grade CLASSIC 12 all-round red navigation light provides ...
View full detailsCLASSIC 12 All-Round Light - Green 360° - Black Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 All-Round Green Navigation Light - 360° - Black HousingThis professional-grade CLASSIC 12 all-round green navigation light provi...
View full detailsCLASSIC 12 All-round Light, White 360°, with black housing
This midi series of navigation lights is designed and type-approved for vessels under 12m. Made of tough UV stabilized ABS plastic with shatter-pro...
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CLASSIC 12 Bi-Colour Light - Red/Green - White Housing - LED - for Vessels Under 12m
CLASSIC 12 Bi-Colour Light - Red/Green - White Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Bi-Colour Navigation Light - Red/Green - White HousingThis professional-grade CLASSIC 12 bi-colour navigation light combines red...
View full detailsCLASSIC 12 Masthead Light 225°, with white housing
The “Classic N12” midi series of navigation lights is designed and type-approved for vessels under 12m length. Made of tough UV stabilized ABS plas...
View full detailsCLASSIC 12 Stern Light - 135° - White Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Stern Navigation Light - 135° Visibility - White HousingThis professional-grade CLASSIC 12 stern navigation light provides 135° ...
View full detailsCLASSIC 12 Port Light - 112.5° - Red - White Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Port Navigation Light - 112.5° Red - White HousingThis professional-grade CLASSIC 12 port navigation light provides 112.5° red v...
View full detailsCLASSIC 12 Starboard Light - 112.5° - Green - White Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Starboard Navigation Light - 112.5° Green - White HousingThis professional-grade CLASSIC 12 starboard navigation light provides ...
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CLASSIC 12 Bi-Colour Light - Red/Green - Black Housing - LED - for Vessels Under 12m
CLASSIC 12 Bi-Colour Light - Red/Green - Black Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Bi-Colour Navigation Light - Red/Green - Black HousingThis professional-grade CLASSIC 12 bi-colour navigation light combines red...
View full detailsCLASSIC 12 Masthead Light - 225° - Black Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Masthead Navigation Light - 225° Visibility - Black HousingThis professional-grade CLASSIC 12 masthead navigation light provides...
View full detailsCLASSIC 12 Stern Light - 135° - Black Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Stern Navigation Light - 135° Visibility - Black HousingThis professional-grade CLASSIC 12 stern navigation light provides 135° ...
View full detailsCLASSIC 12 Port Light - 112.5° - Red - Black Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Port Navigation Light - 112.5° Red - Black HousingThis professional-grade CLASSIC 12 port navigation light provides 112.5° red v...
View full detailsCLASSIC 12 Starboard Light - 112.5° - Green - Black Housing - LED - for Vessels Under 12m
Premium CLASSIC 12 Starboard Navigation Light - 112.5° Green - Black HousingThis professional-grade CLASSIC 12 starboard navigation light provides ...
View full detailsEmergency Navigation Lights Set - Waterproof - Battery Powered - D-Cell - for Small Craft & Inflatables
Premium Emergency Navigation Lights Set - Waterproof Battery-PoweredThis professional-grade emergency navigation lights set provides reliable backu...
View full detailsNuova Rade Solar Powered Marine Light - LED Anchor Light - Rail Mount - 800mAh - White
Nuova Rade Solar Powered Marine Light - LED Anchor Light High-quality Italian-designed solar-powered marine light offering multi-purpose functional...
View full detailsPerko 1607DP0CHR Tower & Arch Light — Tri-Position All-Round, 12V, USCG Certified Under 20m (9-1607DP0CHR)
The Perko 1607DP0CHR Tower & Arch Light is a USCG-certified all-round navigation light purpose-built for T-tops, arches, and towers on power-dr...
View full detailsAttwood Pulsar Deck Mount Port Side Light – Red (5040R7)
The Attwood Pulsar 5040R7 Port Side Light is a low-profile, deck-mount navigation light designed for boats up to 39.4' (12 m). The red port light d...
View full detailsSea-Dog G4 Bi-Pin Halogen Bulb – 20W, 12.8V, 700cp – Pair
High-Output G4 Halogen Bulbs for 12V Marine FixturesThese Sea-Dog G4 bi-pin halogen bulbs are JC-type replacements for the G4 socket standard found...
View full detailsSea-Dog #906 Wedge Base Incandescent Bulb, 12.8V
Vibration-Resistant #906 Wedge Base Bulb for 12V Marine FixturesThe Sea-Dog #906 is a 12.8V incandescent wedge base bulb designed for marine cabine...
View full detailsSea-Dog 4-LED Festoon Bulb – 1-1/4", 12V, Nickel-Plated Brass
Compact 1-1/4" LED Festoon Bulb for Tight Marine SocketsThe Sea-Dog 4-LED Festoon Bulb in the 1-1/4" length is a direct drop-in replacement for the...
View full detailsSea-Dog 4-LED Festoon Bulb – 1-1/2", 12V, Nickel-Plated Brass
Low-Output LED Festoon Bulb for Accent and Indicator LightingThe Sea-Dog 4-LED Festoon Bulb in the 1-1/2" length is a direct drop-in replacement fo...
View full detailsSea-Dog 6-LED Festoon Bulb – 1-1/2", 12V, Nickel-Plated Brass
Compact 1-1/2" LED Festoon Bulb for 12V Marine FixturesThe Sea-Dog 6-LED Festoon Bulb in the 1-1/2" length is a direct drop-in replacement for shor...
View full detailsSea-Dog 6-LED Festoon Bulb – 1-3/4", 12V, Nickel-Plated Brass
LED Efficiency in a Standard 1-3/4" Festoon SocketThe Sea-Dog 6-LED Festoon Bulb is a direct drop-in replacement for 1-3/4" festoon sockets, delive...
View full detailsSea-Dog 8-LED Festoon Bulb – 1-3/4", 12V, Nickel-Plated Brass
LED Upgrade in a Festoon Form FactorThe Sea-Dog 8-LED Festoon Bulb is a direct replacement for standard 1-3/4" festoon sockets, bringing LED effici...
View full detailsSea-Dog #1034 Bayonet Base Incandescent Bulb, 12.8V – Pack of 2
Dependable #1034 Replacement Bulbs for Marine Bayonet FixturesThe Sea-Dog #1034 is a general-purpose 12.8V incandescent bulb with a bayonet base, s...
View full detailsScandvik 41088P LED Replacement Bulbs – G4 / Bayonet / Festoon, 10–30V
Multi-Voltage LED Upgrade for G4, Bayonet & Festoon SocketsThe Scandvik 41088P is a clamshell pack of high-output SMD 5050 LED replacement bulb...
View full detailsScandvik 41524P LED Flex Strip – 16ft, 14mm, 60 LEDs/m, IP68
Versatile, Cuttable LED Flex Strip for Marine InstallationsThe Scandvik 41524P is a 16-foot (approximately 4.9m) LED flex strip built for permanent...
View full detailsScandvik 41090P LED Replacement Bulbs – G4 / Bayonet / Festoon, 10–30V
High-Output LED Swap for G4, Bayonet & Festoon SocketsThe Scandvik 41090P is a clamshell pack of SMD 5050 LED replacement bulbs covering the th...
View full detailsScandvik 41525P LED Dual Color Flex Strip – 16ft, 14mm, 60 LEDs/m, IP68
Flexible, Cuttable, Dual-Color LED Strip for Marine InstallationsThe Scandvik 41525P is a 16-foot (approximately 4.9m) dual-color LED flex strip bu...
View full detailsScandvik 19052P LED Cabin & Reading Light – Polished Brass, 154 Lumens
A Classic Marine Reading Light, Now in LEDThe Scandvik 19052P is a timeless ball-joint swivel cabin and reading light finished in polished brass — ...
View full detailsScandvik 41092P LED Replacement Bulbs – G4 / Bayonet / Festoon, 10–30V
Direct-Swap LED Upgrade for G4, Bayonet & Festoon SocketsThe Scandvik 41092P is a clamshell pack of high-output SMD 5050 LED replacement bulbs ...
View full detailsScandvik 41095P LED Replacement Bulbs – G4 / Bayonet / Festoon, 10–30V
Drop-In LED Upgrade for G4, Bayonet & Festoon SocketsThe Scandvik 41095P is a clamshell pack of high-output SMD 5050 LED replacement bulbs comp...
View full detailsScandvik 41561P LED 6" Flush Mount Ceiling Light – 4-Color
Four Lighting Modes in One Elegant FixtureThe Scandvik 41561P is a 6" flush mount LED ceiling light built for marine cabins, saloons, and berths. W...
View full detailsScandvik 41366 LED Swivel Cabin & Reading Light
Focused Light Where You Need It MostThe Scandvik 41366 is a compact, fully adjustable LED swivel light built for marine cabins, berths, and chart t...
View full detailsScandvik 41590P E330 LED Engine Room & Utility Light – 921lm, USCG, Ignition Protected, 12/24V
USCG-Certified LED Engine Room Light – 921 Lumens, Ignition ProtectedThe Scandvik 41590P E330 is a compact surface-mount LED utility light engineer...
View full detailsScandvik 41097P LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V
Multi-Voltage LED Replacement Bulb for Marine FixturesThe Scandvik 41097P is a direct-fit LED replacement bulb compatible with G4, Bayonet, and Fes...
View full detailsScandvik 41369P LED 4" Flush Mount Ceiling Light – Warm White, 316 SS Trim, Dimmable
4" Flush Mount Warm White LED Ceiling Light with 316 Stainless TrimThe Scandvik 41369P is a 4" flush-mount LED ceiling light finished with a polish...
View full detailsScandvik 41100P LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V
Multi-Voltage LED Replacement Bulb for Marine FixturesThe Scandvik 41100P is a direct-fit LED replacement bulb compatible with G4, Bayonet, and Fes...
View full detailsScandvik 41101P LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V
Multi-Voltage LED Replacement Bulb for Marine FixturesThe Scandvik 41101P is a direct-fit LED replacement bulb compatible with G4, Bayonet, and Fes...
View full detailsScandvik 41371P LED 3.5" Surface Mount Cockpit Light – 12V, IP67
3.5" Surface Mount LED Cockpit Light – 12V, IP67The Scandvik 41371P is a compact 3.5" surface-mount LED cockpit light built for permanent outdoor i...
View full detailsScandvik 41599P LED RGB 4-Colour Controller – IP67, 60W
4-Colour RGB LED Controller for Marine Lighting SystemsThe Scandvik 41599P is a waterproof RGB LED controller that adds four-colour cycling capabil...
View full detailsScandvik 41102P LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V
Multi-Voltage LED Replacement Bulb for Marine FixturesThe Scandvik 41102P is a direct-fit LED replacement bulb compatible with G4, Bayonet, and Fes...
View full detailsScandvik 41373P LED 3" Surface Mount Ceiling Light – Warm White, Dimmable
Dimmable Warm White LED Ceiling Light for Marine CabinsThe Scandvik 41373P is a 3" surface-mount LED ceiling light delivering 143 lumens of warm wh...
View full detailsScandvik 41103P LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V
Multi-Voltage LED Replacement Bulb for Marine FixturesThe Scandvik 41103P is a direct-fit LED replacement bulb compatible with G4, Bayonet, and Fes...
View full detailsScandvik 41378P LED 3" Surface Mount Ceiling Light – Warm White & Blue Night Light, Dimmable
Dual-Colour Dimmable LED Ceiling Light for Marine CabinsThe Scandvik 41378P is a 3" surface-mount LED ceiling light that delivers 143 lumens of war...
View full detailsScandvik 41104P LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V
Multi-Voltage LED Replacement Bulb for Marine FixturesThe Scandvik 41104P is a direct-fit LED replacement bulb compatible with G4, Bayonet, and Fes...
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