Navigation Lights & Components

  1. Sea-Dog Navigation Light Replacement Lens - 400121-1

    $6.76
    0
  2. Sea-Dog Navigation Light Replacement Lenses - 400161-1

    $9.71
    0
  3. Seachoice Replacement Lens for Stainless Steel Side Light - 05161

    $10.64
  4. Seachoice Replacement Anti-Glare Globe for All-Round White Light - 08521

    $11.53
  5. 58% off

    Aqua Signal Locking Ring - 80510-1

    $32.08
    $13.18
    0
  6. Seachoice Replacement Socket for Stainless Steel Side Light - 50-05171

    $14.01
  7. 14% off

    Navisafe Navimount Horizontal Mount

    $16.66
    $14.23 - $16.66
    0
  8. Seachoice Round Stainless Steel Transom Light - 05391

    $15.09
  9. Seachoice Replacement Stainless Steel Side Light Socket - 05141

    $15.09
  10. Sea-Dog Round Transom Light - 400135-1

    $15.24
    0
  11. Navisafe Navimount Vertical Mount

    $16.78
    0
  12. Seachoice Replacement Globe for All-Round White Light - 08511

    $17.40
  13. Perko 360 deg All-Round Light Replacement Lens - 0201DP0WHT

    $18.77
    0
  14. Attwood LightArmor 910R Series Round Light Base

    $20.04 - $28.58
  15. Perko Sidelight Replacement Lens Set - 0281DPALNS

    $20.81
    0
  16. Seachoice Stainless Steel Masthead All-Round Light - 05981

    $21.05
  17. Seachoice Plug-In Type Spare Light Base Assembly - 08271

    $21.67
  18. Seachoice Replacement Clear Fresnel Globe for All-Round White Light - 08551

    $21.74
  19. Navisafe Converter Navimount - Navisafe-960

    $22.19
    0
  20. Seachoice Flush Mount Transom Light - 05361

    $22.33
  21. Attwood LightArmor 910T Series Teardrop Light Base

    $22.75 - $38.38
  22. Seachoice Zamak Steel Bi-Color Bow Light - 50-04981

    $23.95
  23. Attwood LightArmor 910V Series Rectangle Light Base

    $24.64 - $55.18
  24. Navisafe Navimount RAIL Mount

    $25.91 - $26.64
    0
  25. Seachoice Chrome/Zamak Bi-Color Bow Light - 05021

    $26.09
  26. Perko Fixed Mount All-Round Light - 1604DP0CHR

    $27.00
  27. Seachoice Stainless Steel Flush Mount Transom Light Round - 05381

    $27.28
  28. Navisafe Navimount RIB Mount

    $27.30
    0
  29. Attwood Pulsar 5040 Series 1-Mile Side Light

    $28.23 - $29.98
  30. Perko Fixed Mount All-Round Light - 1301DP0CHR

    $28.36
  31. Navisafe Replacement Magnet Bracket -1 - Navisafe-110

    $28.58
    0
  32. Attwood Rectangle 2-Pin Base - 911339-7

    $28.58
  33. Seachoice Replacement 3-Pin Light Base Assembly - 08331

    $28.58
  34. Hella Marine Masthead Navigation Light - 003562005

    $29.98
    0
  35. Perko All-Round Navigation Light - 0170SWBDP1

    $29.98
    0
  36. Seachoice Stainless Steel Bi-Color Bow Light - 05071

    $29.98
  37. Seachoice Portable Battery Operated Stern Navigation Light with Suction - 06151

    $29.98
  38. Hella Marine Port Navigation Light - 003562035

    $31.38
    0
  39. Hella Marine Starboard Navigation Light - 003562025

    $31.38
    1
  40. Hella Marine Stern Navigation Light - 003562015

    $31.38
    0
  41. Signal Mate Navigation Light Mounting Bracket - 360 deg. - BRKT360

    $31.38
    0
  42. Signal Mate Navigation Light Mounting Bracket - BRKTTERM

    $31.38
    0
  43. Seachoice Portable Battery Operated Bow Navigation Light with Suction - 06101

    $31.38
  44. Seachoice Portable Battery Operated Stern Navigation Light - 24" - 06131

    $31.38
  45. Seachoice All-Around Light

    $31.38 - $45.38
  46. Forespar Top Lens with Cap - 132041

    $31.90
    0
  47. Hella Marine Bi-Color Navigation Light - 003562045

    $32.78
    2
  48. Seachoice Portable Battery Operated Bow Navigation Light - 06121

    $32.78
 
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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.