Submersible LED fountain lighting background
Fontana Engineering Standard

Underwater LED Lighting

Commercial-grade IP68 submersible luminaires, ring lights, and pool fixtures manufactured in-house for architectural fountains, resorts, and dynamic WaterShows worldwide.

Submersible Engineering

High-Performance Illumination for Extreme Aquatic Environments

Since 1971, Fontana has engineered professional underwater LED luminaires specified by international architects, lighting designers, and municipal procurement teams. Crafted from solid AISI 316L stainless steel with thermal protection and advanced optic lenses, our fixtures deliver intense lumen output and precise color mixing while withstanding continuous submersion.

AISI 316L Stainless Steel

Machined from heavy-gauge marine-grade stainless steel to prevent galvanic corrosion and ensure lifetime mechanical integrity in treated, fresh, or saltwater.

IP68 Submersion & 70m Depth

Rigidly pressure-tested sealing design. Fontana lighting technology is field-proven down to 70 meters depth in high-pressure aquatic conditions.

DMX512 / RDM Protocol

Seamless integration with central controller systems, enabling high-speed RGBW color mixing, smooth dimming, and dynamic choreography for WaterShows.

Surface-Mounted Fixtures

Fountain Lighting (UL Series)

Heavy-duty underwater LED spots engineered for illuminating high water jets, aerated columns, and expansive fountain basins.

Fontana UL800 underwater fountain light
UL Series

UL300

Compact submersible spotlight engineered for small water features, accent jet illumination, and shallow pools.

Fontana UL600 underwater LED light
UL Series

UL600

Versatile medium-power underwater luminaire built with high-efficacy LEDs for medium jet heights.

Fontana UL650 fountain light fixture
UL Series

UL650

Precision optical beam projection fixture tailored for targeted illumination of water streams and cascades.

Most Popular
Fontana UL700 underwater fountain light
UL Series

UL700

Industry-standard commercial fountain luminaire delivering high lumen density and robust thermal performance.

Show Grade
Fontana UL800 show grade underwater light
UL Series

UL800

High-wattage show-grade fixture engineered for musical fountains, high jets, and demanding architectural projects.

Show Grade
Fontana UL900 high power underwater LED light
UL Series

UL900

Ultra-high output underwater LED floodlight designed for massive water displays and deep installation basins.

Fontana UL1000 underwater spotlight
UL Series

UL1000

Maximum intensity architectural luminaire engineered for extreme height spray effects and public landmarks.

New Gen
Fontana ULX800 submersible LED luminaire
UL Series

ULX800

Next-generation optical array featuring thermal smart-protection and fast DMX512/RDM response.

Fontana ULX900 underwater LED light
UL Series

ULX900

Advanced multi-channel RGBW luminaire optimized for vibrant color accuracy and custom lens configurations.

Concentric Nozzle Illumination

360° Ring Lights (ULR Series)

Designed to mount directly around fountain standpipes and nozzle bodies, ensuring perfectly symmetrical 360-degree light distribution through the water stream.

New
Fontana ULRmini center hole fountain light
ULR Series

ULRmini

Compact doughnut-style ring light ideal for small nozzles, dry deck fountain jets, and space-constrained piping.

Fontana ULR800 ring LED light
ULR Series

ULR800

Commercial-grade 360° LED ring fixture providing shadow-free illumination for vertical water columns.

Show Grade
Fontana ULR900 heavy duty ring light
ULR Series

ULR900

High-power ring light engineered for thick stream nozzles, foam jets, and dynamic choreographies.

Show Grade
Fontana ULR990 high intensity ring light
ULR Series

ULR990

Flagship ring luminaire built for severe duty cycles, large-bore nozzles, and mega WaterShow setups.

Wet & Dry Versatility

Multi-Purpose Lights (XL Series)

Heavy-duty surface-mounted and recessed LED fixtures suitable for continuous underwater operation as well as out-of-water landscape environments.

Fontana XL mini multipurpose underwater light
XL Series

XL mini

Micro-sized multipurpose fixture engineered for subtle aquatic accents, reflective ponds, and landscape integration.

Fontana XL 150 wet dry LED luminaire
XL Series

XL 150

Subcompact LED fixture with internal thermal safety monitoring for seamless transition between wet and dry zones.

Most Popular
Fontana XL 300 versatile LED light
XL Series

XL 300

High-demand architectural fixture widely specified for civic plazas, waterfall illumination, and perimeter pool walls.

Fontana XL 600 heavy duty underwater light
XL Series

XL 600

High-wattage floodlight fixture delivering broad uniform light distribution for wall-washing and major water walls.

Luxury Hospitality Standard

Swimming Pool Lights (PL Series)

Flush-mounted recessed LED luminaires designed specifically for 5-star hotel pools, commercial aquatic centers, and exclusive residential projects.

Fontana PL mini recessed pool light
PL Series

PL mini

Subtle recessed step and niche light engineered for pool steps, spa zones, and shallow ledge lighting.

Fontana PL300 swimming pool luminaire
PL Series

PL300

Sleek stainless steel flush-mount fixture engineered for smooth pool wall integration and glare-free illumination.

Fontana PL600 pool light
PL Series

PL600

Medium recessed pool luminaire delivering high optical efficiency for hotel resort pools and lap pools.

Fontana PL700 luxury hotel pool light
PL Series

PL700

Premium underwater pool light chosen by leading global luxury hotel brands for smooth ambient illumination.

Flagship
Fontana PL800 commercial pool light
PL Series

PL800

High-lumen recessed fixture built for large pool expanses, competition pools, and landmark hospitality venues.

High Output
Fontana PLX900 high power pool light
PL Series

PLX900

Maximum power recessed luminaire featuring advanced optics for long-throw illumination in deep pool areas.

Require Technical Specifications or Custom Engineering?

Our engineering team provides comprehensive design support, CAD drawings, photometric data, and system wiring diagrams for international procurement teams and specifiers.

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