Navigation Lights & Components

  1. Perko Stealth Series Universal Replacement Pole Light

    $153.22 - $160.23
  2. Perko Delta Series Universal All-Round Pole Light

    $56.58 - $76.18
  3. Perko 1465 Series All-Round Navigation Light

    $45.38 - $59.42
    0
  4. OGM Series Series Q Collection TriColor/Anchor Navigation Light

    $839.18 - $867.18
    0
  5. 6% off

    Navisafe Navilight LED Rescue Light - 360 deg. - Navisafe-010

    $120.98
    $112.56
    0
  6. 24% off

    Perko All-Round Navigation Light - 0170SWBDP1

    $31.38
    $23.68
    0
  7. 19% off

    Perko Fold Down White All-Round Light - 1134DP0CHR

    $53.81
    $43.17
    0
  8. Perko Horizontal Mount Bi-Color Light - 0227DP0WHT

    $59.40
    0
  9. Attwood Pole Light Storage Clips - 7571L7

    $9.84
  10. Attwood LightArmor Fast Action All-Round LED Navigation Light

    $83.18 - $102.78
  11. Attwood Zamak 6300 Series 1-Mile Bi-Colour Combination Side Light - 6375D6

    $36.98
  12. Seachoice Stainless Steel Bi-Color Bow Light - 05071

    $29.98
  13. Seachoice Stainless Steel Side Light - 05121

    $43.98
  14. Seachoice Replacement Lens for Stainless Steel Side Light - 05161

    $10.64
  15. Seachoice Portable Battery Operated Stern Navigation Light with Suction - 06151

    $29.98
  16. Seachoice All-Around Light

    $52.38 - $66.38
  17. Seachoice Plug-In Type Spare Light Base Assembly - 08271

    $22.44
  18. Seachoice Replacement Anti-Glare Globe for All-Round White Light - 08521

    $11.53
  19. Seachoice Spare Light Base Assembly

    $27.79 - $35.86
  20. Perko Fixed Mount All-Round Light - 1604DP0CHR

    $27.79
    1
  21. Perko Fixed Mount All-Round Light - 1301DP0CHR

    $28.58
  22. Perko Vertical Mount Side Lights (2-Pack) - Chrome - 0274M00DP1

    $251.18
  23. Perko Fixed Mount All-Round Light - 0455DP1CHR

    $74.78
  24. TACO Grand Slam 900 Masthead Anchor Light - GS-900-1

    $1,330.62
    0
  25. TACO Grand Slam 950 Electric Masthead Anchor Light - GS-950

    $1,610.62
    0
  26. 26% off

    Weaver Bow Light Pad

    $48.18
    $35.58 - $38.66
    0
  27. OGM Series KIS Light Mounting Bracket

    $70.58 - $154.58
    0
  28. OGM Series Q Bi-Color LED Navigation & Multi-Purpose Light

    $895.18
    0
  29. T-H Marine LED Bimini Top Nav Light - LED-BTSL-24-DP

    $120.98
    0
  30. 24% off

    Perko 360 deg All-Round Light Replacement Lens - 0201DP0WHT

    $19.30
    $14.63
    0
  31. 58% off

    Aqua Signal Locking Ring - 80510-1

    $32.08
    $13.18
    0
  32. Attwood Pulsar 5090 Series 1-Mile Incandescent Side Light

    $39.82 - $53.82
  33. Seachoice Fixed Mount Masthead All-Round Light - 3 1/4" - 05991

    $64.98
  34. Seachoice Round Stainless Steel Transom Light - 05391

    $15.09
  35. Seachoice Stow-A-Way All-Round Light - 24 1/4" - 05631

    $42.58
  36. Seachoice All-Round Reduced Glare Replacement Light - 50-05761

    $66.38
  37. Seachoice Zamak Bi-Color Bow Light - 04921

    $45.38
  38. Seachoice Streamline Stainless Steel Bi-Color Bow Light - 04971

    $36.98
  39. Seachoice Chrome/Zinc Bi-Color Bow Light - 05011

    $60.78
  40. Seachoice Chrome/Zamak Bi-Color Stow-A-Way Light - 05091

    $48.18
  41. Seachoice Stainless Steel Side Light - 05151

    $67.78
  42. Seachoice Zamak Steel Bi-Color Bow Light - 50-04981

    $24.45
  43. Seachoice LED Portable Battery Operated Bow Navigation Light - 06221

    $46.78
  44. Seachoice LED Portable Battery Operated Bow Navigation Light - 06231

    $46.78
  45. Seachoice LED Portable Battery Operated Stern Navigation Light with Suction - 06251

    $45.38
  46. Seachoice Bi-Color Bow Light

    $41.18
  47. Seachoice All-Round White Light

    $74.78 - $85.98
  48. Seachoice Fold-Down Masthead & All-Around White Light

    $90.18 - $101.38

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.