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.
Filters
Scandvik G4 Bi-Pin Socket Adapter, BA15 to G4, Rotating 120° – 41120P
BA15 to G4 Socket Adapter for LED Bulb Upgrades – Rotating G4 Bi-Pin SocketThe Scandvik 41120P converts a BA15 (double-contact bayonet) fixture soc...
View full detailsScandvik G4 LED Replacement Bulb, Multi-Voltage 10–30V – 41030P
G4 LED Replacement Bulb for 12V & 24V Marine LightingThe Scandvik 41030P is a G4 bi-pin LED replacement bulb designed for marine use. It operat...
View full detailsScandvik U-12 Underwater LED Light, Blue, Through-Hull or Surface Mount – 41431
Blue Underwater LED Light – Through-Hull or Surface Mount, 20° BeamThe Scandvik U-12 (41431) is a blue underwater LED light built around 12 SMD2835...
View full detailsScandvik G4 Bi-Pin Socket Adapter, BA15S to G4, Rotating 120° – 41121P
BA15S to G4 Socket Adapter for LED Bulb Upgrades – Rotating G4 Bi-Pin SocketThe Scandvik 41121P converts a BA15S (single-contact bayonet) fixture s...
View full detailsScandvik Compact LED Spreader Light, Bracket or Flush Mount, Cool White, 5500–6300K – 41435P
Compact LED Spreader Light – Bracket or Flush Mount, Cool White, CREE LEDsThe Scandvik 41435P is a compact LED spreader light that installs either ...
View full detailsScandvik G4 LED Replacement Bulb, Multi-Voltage 10–30V – 41031P
G4 LED Replacement Bulb for 12V & 24V Marine LightingThe Scandvik 41031P is a G4 bi-pin LED replacement bulb designed for marine use. It operat...
View full detailsScandvik G4 Bi-Pin Socket Adapter, E27 to G4 – 41122P
Socket Adapter for G4 LED Bulb Installation – Rotating G4 Bi-Pin SocketThe Scandvik 41122P is a socket adapter that allows G4 bi-pin LED bulbs to b...
View full detailsScandvik LED Bracket-Mount Spreader Light, Daylight White, White Housing, 900 Lumen – 41440P
High-Output LED Bracket-Mount Spreader Light – 900 Lumen, Daylight White, White HousingThe Scandvik 41440P is a high-output LED spreader light deli...
View full detailsScandvik G4 LED Replacement Bulb, Blue, Multi-Voltage 10–30V – 41032P
Blue G4 LED Replacement Bulb for 12V & 24V Marine LightingThe Scandvik 41032P is a blue-output G4 LED replacement bulb for adding accent and am...
View full detailsScandvik LED 3" Flush-Mount Ceiling Light, Warm White & Blue Night Light, Dimmable – 41302P
3" Flush-Mount LED Ceiling Light – Dimmable Warm White with Blue Night LightThe Scandvik 41302P is a 3" flush-mount LED ceiling light with dual-col...
View full detailsScandvik LED Bracket-Mount Spreader Light, Daylight White, Black, 900 Lumen – 41441P
High-Output LED Bracket-Mount Spreader Light – 900 Lumen, Daylight White, BlackThe Scandvik 41441P is a high-output LED spreader light delivering 9...
View full detailsScandvik G4 LED Replacement Bulb, Red, Multi-Voltage 10–30V – 41033P
Red G4 LED Replacement Bulb for Night-Vision-Safe Marine Lighting – 12V & 24VThe Scandvik 41033P is a red-output G4 LED replacement bulb for us...
View full detailsScandvik Surface Mount Down Light, Cool White & Blue, Stainless Trim – 41320P
Dual-Output Surface Mount Down Light – Cool White & Blue Accent, Stainless TrimThe Scandvik 41320P is a compact surface-mount down light with d...
View full detailsScandvik Compact LED Spreader/Deck Light, Daylight White, White Housing – 41445P
Compact Bracket-Mount LED Spreader & Deck Light – Daylight White, White HousingThe Scandvik 41445P is a compact LED spreader and deck light del...
View full detailsScandvik Compact LED Spreader/Deck Light, Daylight White, Black Housing – 41446P
Compact Bracket-Mount LED Spreader & Deck Light – Daylight White, Black HousingThe Scandvik 41446P is a compact LED spreader and deck light del...
View full detailsScandvik Dual-Colour LED Flex Strip – Blue & White, IP68, Short Length (41514P)
Scandvik Dual-Colour LED Flex Strip – Blue & White, Compact LengthA fully waterproof, dual-colour LED flex strip in a shorter pre-cut length — ...
View full detailsScandvik LED Dome Light with 3-Stage Dimming Touch Switch – 41322P
Dimmable LED Dome Light with Three-Stage Touch Switch for Boat CabinsThe Scandvik 41322P is a surface-mount LED dome light with a built-in three-st...
View full detailsOceanLED OceanConnect Intelligent DMX Junction Box – 4-Zone Addressable Control (013204)
Intelligent Addressable DMX Junction Box for OceanLED Underwater Lighting SystemsThe OceanLED OceanConnect (013204) is an intelligent DMX junction ...
View full detailsScandvik LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V (41081P)
Scandvik LED Replacement Bulb – Multi-Base, Multi-VoltageDrop-in LED replacements for the three most common marine bulb base types — G4, Bayonet, a...
View full detailsScandvik S3 Surface Mount LED Downlight – Cool White / Blue, Stainless Bezel
Dual-Color Marine Downlight with a Flush Stainless FinishThe Scandvik S3 Surface Mount LED Downlight delivers clean, low-profile cabin illumination...
View full detailsScandvik ScanStrip LED Light – Large (41358P)
Scandvik ScanStrip LED Light – LargeThe ScanStrip is Scandvik’s redesigned LED strip light, built around a newer, more efficient LED chip that deli...
View full detailsScandvik A15 LED Replacement Bulb, Multi-Voltage 10–30V – 41036P
A15 LED Replacement Bulb for 12V & 24V Marine LightingThe Scandvik 41036P is an A15-base LED replacement bulb designed for marine use. It opera...
View full detailsScandvik LED Replacement Bulbs – G4 / Bayonet / Festoon, Multi-Voltage 10–30V
Drop-In LED Upgrades for the Most Common Marine Bulb BasesThese Scandvik LED replacement bulbs are designed to swap directly into fixtures using G4...
View full detailsOceanLED 2-Way DMX Junction Box – Power & Signal Distribution for Underwater Lighting (013205)
DMX Power & Signal Distribution Hub for OceanLED Underwater Lighting SystemsThe OceanLED 013205 2-Way DMX Junction Box is a dedicated power and...
View full detailsScandvik Allure LED Reading Light – 304 Stainless Steel
Precision Reading Light Built for Marine InteriorsThe Scandvik Allure LED Reading Light brings focused, adjustable illumination to marine cabins, b...
View full detailsScandvik LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V (41082P)
Scandvik LED Replacement Bulb – Multi-Base, Multi-VoltageDrop-in LED replacements for the three most common marine bulb base types — G4, Bayonet, a...
View full detailsScandvik LED Flush-Mount Spreader Light, Daylight White, Black Housing – 41451P
High-Output LED Flush-Mount Spreader Light – Daylight White, Black HousingThe Scandvik 41451P is a compact, flush-mount LED spreader light deliveri...
View full detailsOceanLED Explore E6 XFM Underwater LED Light – Ultra White, 11,000 Lumen (E6009W)
High-Output Flush-Mount Underwater LED Light for Larger VesselsThe OceanLED Explore E6 XFM is a premium flush-mount underwater light producing up t...
View full detailsScandvik LED Replacement Bulb – G4 / Bayonet / Festoon, 10–30V (41083P)
Scandvik LED Replacement Bulb – Multi-Base, Multi-VoltageDrop-in LED replacements for the three most common marine bulb base types — G4, Bayonet, a...
View full detailsScandvik A19 LED Replacement Bulb, Multi-Voltage 10–30V – 41037P
A19 LED Replacement Bulb for 12V & 24V Marine LightingThe Scandvik 41037P is an A19-base LED replacement bulb designed for marine use. It opera...
View full detailsDock Edge Solar DockLite, Heavy Duty Aluminum, Flush Mount – DE96263F
Solar-Powered Flush-Mount Dock Light – Heavy Duty AluminumThe Dock Edge DE96263F is a solar-rechargeable flush-mount dock light built from heavy-du...
View full detailsAnderson Stud-Mount Clearance & Side Marker Light – Amber
Amber Stud-Mount Marker Light with Long-Life BulbThis Anderson stud-mount clearance and side marker light delivers reliable amber visibility for tr...
View full detailsScandvik ScanStrip LED Light – Large (41359P)
Scandvik ScanStrip LED Light – LargeThe ScanStrip is Scandvik’s redesigned LED strip light, built around a newer, more efficient LED chip that deli...
View full detailsAnderson Stud-Mount Clearance & Side Marker Light – Red
Simple, Reliable Red Marker Light with Stud-Mount InstallationThis Anderson stud-mount clearance and side marker light is built for straightforward...
View full detailsScandvik Stainless Steel LED Dome Light with Glass Lens, 5-1/2" – 41324P
Traditional Stainless Steel LED Dome Light with Prismatic Glass Lens – 5½"The Scandvik 41324P is the compact 5½" version of Scandvik’s traditional ...
View full detailsAnderson LED Clearance & Side Marker Light – Amber
Reliable Amber LED Marker Light Built for the Long HaulThis sealed 2-diode LED clearance and side marker light delivers bright, consistent amber vi...
View full detailsAnderson Utility & Courtesy Light – Clear Lens with Chrome ABS Housing
Compact 12V Courtesy Light with a Clean Chrome FinishThis low-profile utility and courtesy light is built for spaces where you need soft, functiona...
View full detailsDock Edge Solar Post Light with Motion Sensor, Stainless Steel – DE96280F
Solar-Powered Motion-Activated Dock Light – Stainless Steel Post MountThe Dock Edge DE96280F is a solar-powered security and safety light designed ...
View full detailsAnderson LED Clearance & Side Marker Light Kit – Amber with Chrome Bezel
Long-Life LED Marker Light with a Finished Chrome LookThis sealed LED clearance and side marker light kit delivers reliable, low-draw illumination ...
View full detailsScandvik Dual-Colour LED Flex Strip – Blue & White, IP68, Short Length (41516P)
Scandvik Dual-Colour LED Flex Strip – Blue & WhiteA fully waterproof, dual-colour LED flex strip that lets you switch between bright white task...
View full detailsSea-Dog Removable All-Around Anchor Light, 24-7/8" Pole, 12V – 4001121
Removable All-Around White Anchor Light with Storage Pole – 12VThe Sea-Dog 4001121 is a removable all-around white light designed for use as an anc...
View full detailsAnderson Oval Clearance & Side Marker Light Replacement Lens – Amber
Restore Full Visibility to Your Trailer’s Amber Marker LightsWhen your oval combination clearance or side marker light lens gets cracked, clouded, ...
View full detailsScandvik LED Surface Mount Courtesy Light – White, 12V (41360P)
Scandvik LED Surface Mount Courtesy Light – WhiteA compact, splash-proof courtesy light that punches above its size. Five white LEDs spread a wide ...
View full detailsScandvik G4 LED Replacement Bulb, Blue, Multi-Voltage 10–30V – 41038P
Blue G4 LED Replacement Bulb for 12V & 24V Marine LightingThe Scandvik 41038P is a blue-output G4 LED replacement bulb for adding accent and am...
View full detailsAnderson Oval Clearance & Side Marker Light Replacement Lens – Red
Keep Your Trailer Lights Compliant and Road-ReadyWhen your oval combination clearance or side marker light gets cracked, clouded, or damaged, this ...
View full detailsAnderson E151A Stud-Mount Clearance/Side Marker Light – Amber
Anderson E151A Stud-Mount Clearance/Side Marker Light – AmberA compact amber clearance and side marker light built for stud-mount applications wher...
View full detailsSea-Dog LED Under-Cabinet Light, Warm White 3000K, 900 Lumens – 4006043
High-Output LED Under-Cabinet Light for Boat Galleys & Interiors – 22½"The Sea-Dog 4006043 is the larger version of the Sea-Dog LED under-cabin...
View full detailsAnderson E421KR Oval Stop/Turn/Tail Light Kit – Red
Anderson E421KR Oval Stop/Turn/Tail Light Kit – RedA complete oval stop, turn, and tail light kit in red — everything you need for a clean, ready-t...
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