Navigation Lights & Components

  1. Perko LED Base Mount Masthead Light

    $215.23
  2. Whitecap Port & Starboard Navigation Light Pair - S-0918

    $68.08
    0
  3. T-H Marine Incandescent Shark Eye Navigation Lights - SEL-1-DP

    $81.58
    0
  4. Signal Mate Navigation Light Mounting Bracket - BRKTTERM

    $30.28
    1
  5. Perko All-Round Navigation Light - 0170SWBDP1

    $30.28
    0
  6. Attwood LightArmor 910V Series Rectangle Light Base

    $23.79 - $54.58
  7. Attwood 66000 Series 1-Mile Side Light

    $46.48 - $49.18
  8. Seachoice Flush Mount Transom Light - 05361

    $21.83
  9. Seachoice Streamline Stainless Steel Bi-Color Bow Light - 04971

    $37.03
  10. Seachoice Chrome/Zamak Bi-Color Bow Light - 05021

    $26.10
  11. Seachoice Stainless Steel Bi-Color Bow Light - 05071

    $28.93
  12. Seachoice Replacement Stainless Steel Side Light Socket - 05141

    $14.95
  13. Seachoice Replacement Lens for Stainless Steel Side Light - 05161

    $10.40
  14. Seachoice Portable Battery Operated Bow Navigation Light - 06121

    $31.63
  15. Seachoice Portable Battery Operated Stern Navigation Light with Suction - 06151

    $30.28
  16. Seachoice LED Portable Battery Operated Stern Navigation Light with Suction - 06251

    $42.43
  17. Seachoice Replacement All-Round Pole Light

    $34.33 - $41.08
  18. Seachoice LED Bi-Color Chrome/Zamak Bow Light - 02021

    $47.83
  19. Seachoice Plug-In Type Spare Light Base Assembly - 08271

    $21.96
  20. Seachoice Replacement Anti-Glare Globe for All-Round White Light - 08521

    $11.28
    1
  21. Seachoice Aluminum LED All-Round Light

    $58.63 - $59.98
  22. Perko White Stern Navigation Light - 0170WSNDP1

    $47.83
  23. Perko 360 Navigation Light Lens

    $95.08
  24. Perko Fixed Mount All-Round Light - 1604DP0CHR

    $26.82
    1
  25. Perko Folding Mount Tower All-Round Light - 1607DP0CHR

    $70.78
  26. Perko 1421 Series Removable Bi-Color Pole and Utility Light

    $58.63 - $62.68
  27. Perko Plug-In Type Base

    $45.15 - $47.85
  28. Perko 1465 Series All-Round Navigation Light

    $43.78 - $57.32
    0
  29. 36% off

    Weaver Bow Light Pad

    $46.48
    $29.74 - $32.71
    0
  30. TACO SuproFlex Rub Rail Mount LED Navigation Light - F38-9960

    $263.86
    0
  31. Perko 360 deg All-Round Light Replacement Lens - 0201DP0WHT

    $18.63
    0
  32. Perko Fold Down White All-Round Light - 1134DP0CHR

    $51.91
    0
  33. Attwood Zamak 6300 Series 1-Mile Bi-Colour Combination Side Light - 6375D6

    $32.98
  34. Attwood Pole Light Storage Clips - 7571L7

    $9.20
  35. Seachoice Fixed Mount Masthead All-Round Light - 3 1/4" - 05991

    $65.38
  36. Seachoice All-Round White Stow-A-Way Light with 22" Base - 05571

    $54.58
  37. Seachoice Zamak Bi-Color Bow Light - 04921

    $57.28
  38. Seachoice Stainless Steel Side Light - 05121

    $43.78
  39. Seachoice Zamak Steel Bi-Color Bow Light - 50-04981

    $23.93
  40. Seachoice Replacement Socket for Stainless Steel Side Light - 50-05171

    $13.68
    1
  41. Seachoice All-Around Light

    $45.13 - $53.23
  42. Seachoice LED All-Round Light with Locking Base - 02921

    $73.48
  43. Seachoice Replacement 3-Pin Light Base Assembly - 08331

    $23.87
  44. Seachoice Replacement Globe for All-Round White Light - 08511

    $17.01
  45. Seachoice Spare Light Base Assembly

    $27.19 - $36.02
  46. Perko Fixed Mount All-Round Light - 1301DP0CHR

    $27.58
  47. Perko Alpha Series Universal Replacement All-Round Light

    $47.83 - $69.47
  48. Perko LED Side Lights (2-Pack)

    $230.10 - $273.30

About Navigation Lights & Components


Boat Navigation Lights

Boating after dark isn't much fun without adequate lighting. Being out on the water without proper navigation lights when it's dark or when visibility is poor not only makes traversing the waters difficult but also extremely dangerous. Defender Marine carries a wide selection of LED navigation lights from side lights, stern lights, mast lights and all-round lights for all types and sizes of boats & marine watercrafts.

Types Of Navigation Lights

  • Side lights are the red (port) and green (starboard) lights displayed on the bow of your boat. They can be either two separate lights or one bicolored fixture.
  • Stern lights are centered dead astern and shine behind and out to the side. Together, the side and stern lights make a complete circle of light around the boat.
  • Smaller, slower boats may be able to substitute a white all-around light for separate side and stern lights. The all-around light must make a 360° circle of light around the boat.

  • Side, stern and all-round are the main navigation lights boats need. Other lighting may be required depending on the size and type of boat, whether it's at anchor, if it's a sailboat under power, or if it's staying in one place waiting for divers. Always check Coast Guard and local regulations to make sure you're operating your boat legally!

    Note: Always carry spares for your boat's navigation lights! The Coast Guard doesn't care if a bulb burned out after you got underway. They will issue you a citation if it isn't working when they spot you.

    At Defender, we carry a large selection of LED marine navigation lights. Majority of our boat navigation lights from side and stern lights to convenient portable lights are long-lasting, energy-saving LEDs. We also have mounting brackets along with replacement lenses and spare bulbs, just in case. You'll sleep better on the water knowing that your boat has the proper navigation lights and enough light to safely make your way to the head in the middle of the night.