Marine Lighting Learning Center
Everything worth knowing before you light your water
20 plain-spoken guides drawn from real Southwest Florida installations — fishing results, color science, electrical, maintenance and the waterways we work.
20 articles
Fishing · 4 min
Do underwater lights attract fish?
Yes — but indirectly. Light builds a food chain, and the food chain brings the fish.
ReadFishing · 5 min
Green vs blue underwater dock lights
Green is the fishing color. Blue is the luxury color. Here is how to choose — or blend both.
ReadFishing · 3 min
Do dock lights attract sharks?
Occasionally — for the same reason they attract snook. Here is what to expect.
ReadTechnical · 3 min
How much electricity do underwater lights use?
Far less than people assume — a typical dock runs for pocket change per month.
ReadFishing · 3 min
How long before fish arrive?
Bait in hours. Predators in nights. A dependable pattern in weeks.
ReadTechnical · 3 min
Can underwater lights stay on overnight?
They can, and they should. Marine-grade LEDs are built for continuous immersion.
ReadTechnical · 4 min
How deep should underwater lights be?
Usually 12–24 inches below the mean low water line. Depth controls the halo.
ReadMaintenance · 3 min
Cleaning underwater lights
A soft pass every 4–8 weeks keeps output at full strength.
ReadMaintenance · 4 min
Marine growth maintenance
Barnacles and algae are the enemy of output. Seasonal rhythm keeps ahead of them.
ReadOwnership · 3 min
LED lifespan in marine environments
Expect 50,000+ hours of rated life — roughly a decade of nightly use.
ReadOwnership · 2 min
Warranty information
Manufacturer coverage on the fixture, plus our own workmanship guarantee.
ReadTechnical · 4 min
Choosing fixture locations
Placement decides whether a dock looks designed or decorated.
ReadFishing · 5 min
Snook fishing around dock lights
Fish the shadow line, not the light. The ambush happens at the edge.
ReadFishing · 4 min
Tarpon around dock lights
Seasonal, spectacular, and worth every fixture when they show up.
ReadLocal Guides · 5 min
Best dock lights in Southwest Florida
What a fixture must survive here: heat, salt, tide, storms and tannic water.
ReadLocal Guides · 4 min
Marco Island underwater lighting guide
Deep canals, strong tidal flow, and homes where presentation is everything.
ReadLocal Guides · 4 min
Naples underwater lighting guide
Design-forward waterfronts where the lighting has to disappear into the architecture.
ReadLocal Guides · 4 min
Cape Coral underwater lighting guide
More canal frontage than anywhere in the world — and our busiest service area.
ReadLocal Guides · 4 min
Fort Myers underwater lighting guide
River frontage, tidal creeks and canals — each lit a little differently.
ReadLocal Guides · 4 min
Bonita Springs underwater lighting guide
Estero Bay access, quiet canals, and excellent nighttime bait activity.
Read
Continue in the Lighting OS
AI Dock Advisor
A guided consultation that returns a full lighting recommendation.
Light Color Advisor
Compare green, blue, white and RGBW — then get matched to one.
Dock Lighting Calculator
Fixture count, spacing diagram, coverage, cost and wattage.
Installation Readiness Score
Score your dock 0–100 across electrical, permits and access.