Neptune IP68

Our linear solution for worldwide pool and underwater lighting.

 

With NEPTUNE, you can create atmosphere and individual lighting to highlight your desired water application - for different moods with color changes and dimming. The precisely constructed linear luminaire with IP68 protection is ideally suited for the lighting of swimming pools, fountains and water features of all kinds.

With a minimal cross section of only 16 mm x 16 mm potted with polyurethane and sealed with ultrasonic welded endcaps, the dot free luminous lines of light set the scene for every water application. The luminaire housing has a special PVC material composition that is chlorine resistant for continuous immersion in water with a chlorine concentration of up to 5 ppm. The lengths are freely configurable up to 4,055 m in steps of 62.5 mm.

Features

Form Factor

NEPTUNE features a rigid IP68-rated linear fixture with an opal PVC extruded body (16 × 16 mm). The dot-free luminous line enables seamless integration into architectural designs - clean, discreet and precise.

Robust and resistant

Chlorine resistant up to 5 ppm and even higher during short-term shock chlorination. NEPTUNE is built for demanding pool environments and delivers long-term performance under continuous water exposure.

Dive deep

Submersible up to 1 m as standard. Depths of up to 5 m are possible upon consultation - engineered for flexibility in underwater applications.

PU Encapsulation

Integrated polyurethane encapsulation inside the PVC outer profile creates a second protective water barrier. This ensures reliable IP68 protection, while maintaining optical clarity and long-term durability.

Flexibility in length

Homogeneous, continuous lines of light up to 4 m in one piece – without visible light points. Small length increments (62.5 mm) allow precise planning and flexible installation.

Flexibility in mounting

NEPTUNE is suitable for thin- and thick-walled pools. It can be surface-mounted or recessed into existing trims using the supplied stainless-steel (V4A) clips - secure, discreet and durable.

NEPTUNE – APPLICATION SCENARIES

NEPTUNE IP68 opens up new possibilities for visually staging water areas – from calm, soft light gradients to colorful accents along long linear lines. The linear luminaire creates an atmospheric ambiance in the pool, on the water surface, and in the surrounding area, while its precise construction ensures a uniform effect even in demanding environments. The different power classes, color temperatures, and RGB option provide a variety of lighting moods and support individual design. Discover how water architecture gains expression with light in our Application Sceneries.

Outdoor Pool - Architectural Impact

Indoor Pool - Light & Structure

Indoor Pool - RGB & Atmosphere

Outdoor Pool - Spatial Lighting

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Outdoor Pool - Architectural Impact

For this private residence in Saudi Arabia, a lighting concept was developed that seamlessly links modern architecture with the surrounding landscape. In the pool area, NEPTUNE IP68 provides long, homogeneous lines of underwater light, accentuating the clean geometry of the water and offering subtle visual guidance.

The fixture highlights the pool’s contours and steps with precise, uniform illumination, creating a calm and refined atmosphere throughout the outdoor space. With its robust construction and IP68 rating, the luminaire integrates discreetly into the architectural environment while supporting an efficient and visually striking lighting effect. After sunset, it creates an elegant frame that enhances the residence’s clear architectural lines..
 

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Indoor Pool - Light & Structure

The sea-blue hotel Fischerwiege is quiet and surrounded by greenery. The hotel has a romantic spa area with a large swimming pool, various saunas, a steam bath and romantic islands of calm. To support this serene atmosphere, NEPTUNE was integrated into the lighting design to create long, homogeneous lines of light along the pool’s edges.

The linear lighting emphasizes the geometry of the water surface and ensures a clear visual orientation throughout the wellness area. NEPTUNE was also installed within the steps, providing both subtle guidance and a soft, inviting glow that enhances comfort and safety. Together, these elements contribute to a calm, elegant ambiance that complements the hotel’s tranquil spa concept.
 

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Indoor Pool - RGB & Atmosphere

The Hotel Grünauerhof in Salzburg, Austria, offers a relaxing retreat in every season. In its wellness area, NEPTUNE RGB is used to illuminate the pool and create a calm, inviting atmosphere. The linear fixture provides long, homogeneous lines of light that run seamlessly along the pool edges, enhancing the geometry of the space and supporting a sense of visual clarity.

With RGB control, the lighting can be adjusted to complement the surrounding ambience — from soft, warm tones for a tranquil spa experience to more vibrant colors for dynamic mood settings. This flexibility allows the hotel to tailor the pool lighting to different times of day, events, or relaxation concepts. The result is a harmonious lighting design that elevates the overall wellness experience.
 

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Outdoor Pool - Spatial Lighting

To create a calm and inviting atmosphere, NEPTUNE IP68 was installed discreetly beneath the overhanging pool edge. The linear luminaire delivers a continuous, homogeneous line of light along the L-shaped water contour, ensuring a clear visual structure even after sunset. Underwater, the light softly reveals the geometry of the pool and accentuates its architectural form, while above the surface it adds a subtle glow that enhances the overall spatial experience. The result is an elegantly illuminated pool area that blends seamlessly with the surrounding architecture.

DIMENSIONS


LIGHT DISTRIBUTION

Mounting options

Surface-mounted

Special grade (V4a) stainless steel mounting clip for harsh environments. 
Clip can be used for surface and recessed mounting. 
Use according to the mounting instruction. Positioning of the shrink sleeve within the area with IP67 conditions for the electrical
installation.
Included in ordercode option "CLS". Separately available #: 13000050-01

Recessed-mounted

Special grade (V4a) stainless steel mounting clip for harsh environments. 
Clip can be used for surface and recessed mounting. 
Use according to the mounting instruction. Positioning of the shrink sleeve within the area with IP67 conditions for the electrical
installation.
Included in ordercode option "CLS". Separately available #: 13000050-01

Special grade (V4a) stainless steel mounting clip for harsh environments. 
Clip can be used for surface and recessed mounting. 
Use according to the mounting instruction. Positioning of the shrink sleeve within the area with IP67 conditions for the electrical
installation.
Included in ordercode option "CLS". Separately available #: 13000050-01

Downloads

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LET'S SHAPE THE FUTURE OF LIGHTING TOGETHER – GET IN TOUCH!

NEPTUNE is more than just a lighting solution – it's a game changer for pool lighting projects. With its precise performance, minimalistic design, and advanced functionality, it adapts to a variety of needs and project demands.

Reach out to learn how NEPTUNE can support your next project with advanced lighting technology.