Welcome to Defender Canada! 
Navigation Lights & Components
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9% offSea-Dog Navigation Light Replacement Lens - 400121-1
$7.02$6.38 -
9% offSea-Dog Navigation Light Replacement Lenses - 400161-1
$10.10$9.15 -
9% offAttwood Pole Light Storage Clips - 7571L7
$10.51$9.52 -
9% offSeachoice Replacement Lens for Stainless Steel Side Light - 05161
$11.07$10.02 -
9% offSeachoice Replacement Anti-Glare Globe for All-Round White Light - 08521
$12.00$10.86 -
9% offSeachoice Replacement Socket for Stainless Steel Side Light - 50-05171
$14.59$13.18 -
58% offAqua Signal Locking Ring - 80510-1
$33.43$13.72 -
9% offSeachoice Round Stainless Steel Transom Light - 05391
$15.71$14.21 -
9% offSeachoice Replacement Stainless Steel Side Light Socket - 05141
$15.71$14.21 -
14% off
Navisafe Navimount Horizontal Mount
$17.34$14.82 - $15.67 -
9% off
Navisafe Navimount Vertical Mount
$17.48$15.78 -
Sea-Dog Round Transom Light - 400135-1
$15.87 -
9% offSeachoice Replacement Globe for All-Round White Light - 08511
$18.12$16.37 -
9% offPerko 360 deg All-Round Light Replacement Lens - 0201DP0WHT
$20.10$18.15 -
9% off
Attwood LightArmor 910R Series Round Light Base
$20.88 - $29.78$18.85 - $26.86 -
Whitecap Flush Mount Side Light Replacement Clear Lens - S-0919
$19.30 -
Whitecap Flush Mount Side Light Replacement Lenses (2-Pack) - S-0918L
$19.39 -
9% offSeachoice Stainless Steel Masthead All-Round Light - 05981
$21.93$19.80 -
9% offPerko Sidelight Replacement Lens Set - 0281DPALNS
$22.32$20.15 -
9% offSeachoice Stainless Steel Flush Mount Transom Light Round - 05381
$22.40$20.22 -
9% offSeachoice Plug-In Type Spare Light Base Assembly - 08271
$22.57$20.38 -
9% offSeachoice Replacement Clear Fresnel Globe for All-Round White Light - 08551
$22.64$20.44 -
9% offNavisafe Converter Navimount - Navisafe-960
$23.11$20.86 -
9% offSeachoice Flush Mount Transom Light - 05361
$23.26$20.99 -
9% off
Perko Side Light Lens - 112 1/2 deg.
$23.26$20.99 -
9% off
Attwood LightArmor 910T Series Teardrop Light Base
$23.70 - $40.00$21.39 - $36.06 -
9% off
Attwood LightArmor 910V Series Rectangle Light Base
$24.15 - $57.52$21.80 - $51.83 -
9% off
Whitecap Flush Mount Side Light Replacement Light Socket - S-0918SC
$24.72$22.31 -
9% offSeachoice Zamak Steel Bi-Color Bow Light - 50-04981
$24.95$22.51 -
9% offSeachoice Replacement 3-Pin Light Base Assembly - 08331
$26.59$23.99 -
9% off
Navisafe Navimount RAIL Mount
$27.00 - $27.75$24.35 - $25.04 -
9% offSeachoice Chrome/Zamak Bi-Color Bow Light - 05021
$27.18$24.53 -
9% off
Seachoice Spare Light Base Assembly
$27.93 - $35.84$25.20 - $32.32 -
9% off
Navisafe Navimount RIB Mount
$28.44$25.65 -
9% offPerko Fixed Mount All-Round Light - 1604DP0CHR
$28.95$26.12 -
9% off
Attwood Pulsar 5040 Series 1-Mile Side Light
$29.42$26.54 -
9% offNavisafe Replacement Magnet Bracket -1 - Navisafe-110
$29.78$26.86 -
9% offAttwood Rectangle 2-Pin Base - 911339-7
$29.78$26.86 -
9% offPerko Fixed Mount All-Round Light - 1301DP0CHR
$29.78$26.86 -
9% offHella Marine Masthead Navigation Light - 003562005
$31.24$28.18 -
9% offSeachoice Stainless Steel Bi-Color Bow Light - 05071
$31.24$28.18 -
9% offSeachoice Portable Battery Operated Stern Navigation Light with Suction - 06151
$31.24$28.18 -
14% offForespar Top Lens with Cap - 132041
$33.24$28.35 -
9% offHella Marine Port Navigation Light - 003562035
$32.70$29.49 -
9% offHella Marine Starboard Navigation Light - 003562025
$32.70$29.49 -
9% offHella Marine Stern Navigation Light - 003562015
$32.70$29.49 -
9% offPerko All-Round Navigation Light - 0170SWBDP1
$32.70$29.49 -
9% offSignal Mate Navigation Light Mounting Bracket - 360 deg. - BRKT360
$32.70$29.49
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.