Welcome to Defender Canada! 
Navigation Lights & Components
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Sea-Dog Navigation Light Replacement Lens - 400121-1
$6.76 -
Sea-Dog Navigation Light Replacement Lenses - 400161-1
$9.71 -
Attwood Pole Light Storage Clips - 7571L7
$9.84 -
Seachoice Replacement Lens for Stainless Steel Side Light - 05161
$10.76 -
Seachoice Replacement Anti-Glare Globe for All-Round White Light - 08521
$11.67 -
58% offAqua Signal Locking Ring - 80510-1
$32.08$13.18 -
Seachoice Replacement Socket for Stainless Steel Side Light - 50-05171
$14.16 -
14% off
Navisafe Navimount Horizontal Mount
$16.66$14.23 - $16.66 -
24% offPerko 360 deg All-Round Light Replacement Lens - 0201DP0WHT
$19.30$14.63 -
Seachoice Stainless Steel Flush Mount Transom Light Round - 05381
$14.72 -
Sea-Dog Round Transom Light - 400135-1
$15.24 -
Seachoice Round Stainless Steel Transom Light - 05391
$15.27 -
Seachoice Replacement Stainless Steel Side Light Socket - 05141
$15.48 -
Navisafe Navimount Vertical Mount
$16.78 -
Seachoice Replacement Globe for All-Round White Light - 08511
$17.62 -
Seachoice Replacement Clear Fresnel Globe for All-Round White Light - 08551
$18.25 -
Seachoice Replacement 3-Pin Light Base Assembly - 08331
$19.62 -
Whitecap Flush Mount Side Light Replacement Clear Lens - S-0919
$20.37 -
Whitecap Flush Mount Side Light Replacement Lenses (2-Pack) - S-0918L
$20.46 -
Navisafe Converter Navimount - Navisafe-960
$21.15 -
Seachoice Stainless Steel Masthead All-Round Light - 05981
$21.33 -
Perko Sidelight Replacement Lens Set - 0281DPALNS
$21.43 -
Attwood LightArmor 910R Series Round Light Base
$22.03 - $28.58 -
Seachoice Flush Mount Transom Light - 05361
$22.62 -
Perko Side Light Lens - 112 1/2 deg.
$22.62 -
Attwood LightArmor 910T Series Teardrop Light Base
$22.75 - $41.18 -
Seachoice Plug-In Type Spare Light Base Assembly - 08271
$22.75 -
24% offPerko All-Round Navigation Light - 0170SWBDP1
$31.38$23.68 -
Seachoice Zamak Steel Bi-Color Bow Light - 50-04981
$24.79 -
Navisafe Navimount RAIL Mount
$25.91 - $26.64 -
Whitecap Flush Mount Side Light Replacement Light Socket - S-0918SC
$26.19 -
Seachoice Replacement All-Round Pole Light
$26.81 - $31.38 -
Seachoice Chrome/Zamak Bi-Color Bow Light - 05021
$27.04 -
Navisafe Navimount RIB Mount
$27.30 -
Perko Fixed Mount All-Round Light - 1604DP0CHR
$27.79 -
Attwood LightArmor 910V Series Rectangle Light Base
$28.12 - $57.98 -
Seachoice Spare Light Base Assembly
$28.18 - $37.33 -
Navisafe Replacement Magnet Bracket -1 - Navisafe-110
$28.58 -
Perko Fixed Mount All-Round Light - 1301DP0CHR
$28.58 -
Signal Mate Navigation Light Mounting Bracket - 360 deg. - BRKT360
$31.38 -
Signal Mate Navigation Light Mounting Bracket - BRKTTERM
$31.38 -
Seachoice Stainless Steel Bi-Color Bow Light - 05071
$31.38 -
Seachoice Portable Battery Operated Bow Navigation Light with Suction - 06101
$31.38 -
Seachoice Portable Battery Operated Stern Navigation Light with Suction - 06151
$31.38 -
Seachoice LED Bi-Color Stainless Steel Bow Light - 02041
$31.38 -
Forespar Top Lens with Cap - 132041
$31.90 -
Hella Marine Masthead Navigation Light - 003562005
$32.78 -
Hella Marine Port Navigation Light - 003562035
$32.78
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, 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.