Navigation Lights & Components

  1. Attwood LED WakeTower All-Round Light - 5580A7

    $66.38
  2. Attwood LightArmor 910T Series Teardrop Light Base

    $22.75 - $38.38
  3. Attwood LightArmor 910V Series Rectangle Light Base

    $24.64 - $55.18
  4. Attwood Clamp-On Portable LED Navigation Light Kit

    $44.00 - $73.40
  5. Attwood LightArmor Fast Action All-Round LED Navigation Light

    $74.78 - $92.98
  6. Attwood 66000 Series 1-Mile Side Light

    $45.38 - $48.18
  7. Perko Navigation Side Light

    $45.38 - $105.58
  8. Seachoice Flush Mount Transom Light - 05361

    $22.33
  9. Seachoice Stainless Steel Bi-Color Bow Light - 05071

    $29.98
  10. T-H Marine LED Snap Flex Stern Light - 48" - LED-NAVSFSL-48-DP

    $106.98
    0
  11. Perko All-Round Navigation Light - 0170SWBDP1

    $29.98
    0
  12. Perko Sidelight Replacement Lens Set - 0281DPALNS

    $20.81
    0
  13. Perko 360 deg All-Round Light Replacement Lens - 0201DP0WHT

    $18.77
    0
  14. Perko Horizontal Mount Bi-Color Light - 0227DP0WHT

    $60.80
    0
  15. Perko 360 Navigation Light Lens

    $95.78
  16. Perko Fixed Mount All-Round Light - 1604DP0CHR

    $27.00
  17. TACO Grand Slam 900 Masthead Anchor Light - GS-900-1

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

    $1,610.62
    0
  19. 26% off

    Weaver Bow Light Pad

    $48.18
    $35.58 - $38.66
    0
  20. 35% off

    OGM Series Q Bi-Color LED Navigation & Multi-Purpose Light

    $895.18
    $575.09
    0
  21. 35% off

    OGM Series Series Q Collection TriColor/Anchor Navigation Light

    $839.18 - $867.18
    $539.09 - $557.09
    0
  22. T-H Marine LED Bimini Top Nav Light - LED-BTSL-24-DP

    $143.38
    0
  23. T-H Marine Recessed Flush Mount LED Spreader Light - LED-51913-DP

    $213.40
    0
  24. 58% off

    Aqua Signal Locking Ring - 80510-1

    $32.08
    $13.18
    0
  25. Attwood LED Multi-Function Sport Light

    $66.38 - $94.38
  26. Attwood LightArmor LED Bi-Color Pole Mounted Side Light

    $57.98 - $73.38
  27. Attwood Pulsar 5090 Series 1-Mile Incandescent Side Light

    $46.83 - $56.63
  28. Perko Horizontal Mount Side Light - 0253W00DP1

    $83.18
  29. Perko Folding Mount Tower All-Round Light - 1607DP0CHR

    $71.98
  30. Perko Windshield Mount All-Round Light - 1124DP2CHR

    $143.41
  31. Perko Green Side Light - 1127GA0BLK

    $298.80
  32. Perko Fold Down White All-Round Light - 1137DP0CHR

    $50.98
  33. Perko Horizontal Mount Bi-Color Light (2-Pack) - 1218DP0CHR

    $76.18
  34. Perko Removable Plug-In Mount All-Round Navigation Light - 1209DP2CHR

    $119.58
  35. Perko Fixed Mount All-Round Light - 1301DP0CHR

    $28.36
  36. Perko Omega Series Universal Replacement White All-Round Light - 1343DP4CHR

    $178.43
  37. Perko Stealth Series Tower/Arch Mount LED Folding White All-Round Light - 1609DP0CHR

    $108.38
  38. Perko Stealth Series LED Removable Bi-Color Pole Light - 1617DP2BLK

    $207.78
  39. Perko White All-Round LED Folding Light - 1665DP6ALU

    $167.18
  40. Perko Fold-Down Mount LED White-All Round Navigation Light - 1670DP0ALU

    $85.98
  41. Perko Alpha Series Universal Replacement All-Round Light

    $46.78 - $69.22
  42. Perko Delta Series All Round Fold-in-Half Pole Light

    $115.38 - $120.98
  43. Perko Delta Series Universal All-Round Pole Light

    $55.18 - $73.38
  44. Perko 1211 Series Removable Bi-Color Pole and Utility Light

    $67.78
  45. Perko 1421 Series Removable Bi-Color Pole and Utility Light

    $57.98 - $60.78
  46. Perko 1330 Series All-Round Navigation Light

    $84.58 - $92.98
  47. Perko Telescoping All-Round Pole Light

    $52.40 - $60.78
  48. Perko Fold Down All-Round Light

    $50.98

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.