IP68 waterproof lighting

IP68 Waterproof Lighting

There are three primary types of IP68 waterproof lighting: linear lights, in-ground lights, and wall washer lights. This series gets the highest protection certifications for lighting solutions; thus, they are very safe. Rating 6 for being dustproof means that no foreign items or dust can get in. Rating 8 for being waterproof means that it may be submerged in water at a certain pressure for an unlimited amount of time while still working normally. This series is made just for tough outdoor situations and situations that involve water. It provides basic lighting demands and also creates a beautiful environment and draws attention to architectural details by using a mix of strong materials and precise sealing technologies.

Applications of IP68 in linear lights, inground lights, and wall washer lights

01

Water-related landscape lighting scenarios

such as fountain pool edge contour lighting, artificial lake shoreline outlining, etc. The lamp may be in a humid environment for a long time and is at risk of being splashed by fountains or soaked in rainwater. IP68 can prevent water from entering the lamp body and causing short circuits, while also protecting it from dust raised around the pool.
02

Outdoor high-humidity and high-dust lighting scenarios

such as the exterior walls of factory workshops and the walls of mining office areas, involve wall washer lights being exposed to high-dust air and rainwater washing environments for extended periods. IP68 complete dustproof capability prevents dust intrusion from affecting optical effects, while deep waterproof capability can withstand prolonged rinsing from heavy rain and immersion in water.
03

Special functional installation scenarios

such as linear guidance lighting at the entrances and exits of underground parking garages, and linear supplementary lighting on the inner walls of tunnels. The entrances and exits of underground parking garages are prone to water accumulation due to rainwater backflow, while tunnels contain dust and humid air raised by vehicles. IP68 can ensure that the luminaires can work normally under water immersion and dust cover.

Submersible Underwater lP68 inground Fountain light for Swimming Pool

 Types of LED IP68 Underwater Light: 1. White Underwater IP68 Linear Light   2. White Underwater IP68 In-Ground Light   3. White  Underwater IP68 Wall Washer Light 4. DMX  Underwater IP68 Linear Light 5. DMX Underwater IP68 In-Ground Light 6. DMX Underwater IP68 Wall Washer Light

White Underwater IP68 Linear Light

The Underwater IP68 Linear Lights​​​​​​​

Linear lights boast uniform and soft illumination, a wide irradiation range, and the capability to outline building contours and create atmospheres, combining both decorative and practical functions.​​​​​​​
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8W White Ungerwater IP68 Linear Light

Size: L1000*W20*27mm
Materials: Stretched aluminum, oxidized gray 
Lampshade material: Transparent PC cover 
Power: 8W
Voltage: DC24V 
Parameter: 5050*60leds 
Color:  Static white
Control mode: On/Off 
Outlet:5-core black M12 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)

White Underwater IP68 Circular In-Ground Light

The Underwater IP68 In-Ground Lights

In-Ground lights can be used for outdoor ground lighting, landscape atmosphere creation, path guidance, and decorative embellishment, with both safety and aesthetic functions.
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Application Scenarios and Differences between Round and Square In-ground Lights

Round in-ground lights:
The lights are round and smooth, with no sharp edges, looking soft and lively. The light spreads evenly, creating a circular glow with natural transitions between light and shadow—perfect for setting a nice mood. The lights work well in curvy or irregular spaces, natural spots like gardens or lawns, or cozy-style shops. They also help soften the harsh corners in a space.
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Application Scenarios and Differences between Round and Square In-ground Lights

Square in-ground lights
They have straight lines, a simple yet elegant look, and a strong geometric vibe. The lights are more suited to modern, systematically arranged environments. Yet installing them individually in natural landscapes such as lawns or forests can result in a jarring effect. They’re great for places that are square, symmetrical, and structured—like municipal roads or around modern buildings—making the space’s lines look more striking.
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1W White Ungerwater IP68 In-Ground Light

Size:Φ70*75mm&Opening size72mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 1leds 
Voltage: DC24V
Power:1W
Color:3000K/4000K/5000K/6000K
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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3W White Ungerwater IP68 In-Ground Light

Size:Φ100*90mm&Opening size90mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 3leds 
Voltage: DC24V
Power:3W
Color:3000K/4000K/5000K/6000K
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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6W White Ungerwater IP68 In-Ground Light

Size:Φ130*110mm&Opening size117mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 6leds 
Voltage: DC24V
Power:6W
Color:3000K/4000K/5000K/6000K
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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12W White Ungerwater IP68 In-Ground Light

Size:Φ150*105mm&Opening size135mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 12leds 
Voltage: DC24V
Power:12W
Color:3000K/4000K/5000K/6000K
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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18W White Ungerwater IP68 In-Ground Light

Size:Φ180*116mm&Opening size168mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 18leds 
Voltage: DC24V
Power:18W
Color:3000K/4000K/5000K/6000K
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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24W White Ungerwater IP68 In-Ground Light

Size:Φ210*130mm&Opening size193mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 24leds 
Voltage: DC24V
Power:24W
Color:3000K/4000K/5000K/6000K
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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36W White Ungerwater IP68 In-Ground Light

Size:Φ250*90mm&Opening size100mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 36leds 
Voltage: DC24V
Power:36W
Color:3000K/4000K/5000K/6000K
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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48W White Ungerwater IP68 In-Ground Light

Size:Φ300*90mm&Opening size120mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 48leds 
Voltage: DC24V
Power:48W
Color:3000K/4000K/5000K/6000K
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)

White Underwater IP68 Linear In-Ground Light

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6W, 8W, 10W, 12W White Ungerwater IP68 In-Ground Light

Dimensions: L1000*W31*H70mm
Material: Stretch Aluminum/Glass Diffused Light
Voltage: DC24V
Power: 6W, 8W, 10W, 12W
Color: 3000K
Control Method: On/Off
Output Method: 2-Core M12 Waterproof Connector
IP Rating: IP68
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15W, 18W White Ungerwater IP68 In-Ground Light

Dimensions: L1000*W45*H80mm
Material: Stretched Aluminum/Glass Diffused Light
Voltage: DC24V
Power: 15W, 18W
Color Temperature: 3000K
Control Method: On/Off
Connection Method: 2-core M12 Waterproof Connector
IP Rating: IP68
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18W,24W White Ungerwater IP68 In-Ground Light

Dimensions: L1000*W40*H70mm
Material: Stretch aluminum/glass + tempered glass
Voltage: DC24V
Power: 18W, 24W
Color: 3000K
Beam Angle: 10*60°
Control Method: On/Off
Wiring Method: 300mm two-core rubber bare wire
IP Rating: IP68
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6W White Ungerwater IP68 In-Ground Light

Overall Dimensions: L300*W70*H90mm
Cutout Dimensions: L292*W60*H90mm
Material: 304 Stainless Steel + Tempered Glass
Voltage: DC24V
Power: 6W
Color: 3000K
Angle: 30°
Control Method: On/Off
Wiring Method: 300mm Two-core Rubber Bare Wire
IP Rating: IP68
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12W White Ungerwater IP68 In-Ground Light

Overall Dimensions: L520*W70*H90mm
Cutout Dimensions: L512*W60*H90mm
Material: 304 Stainless Steel + Tempered Glass
Voltage: DC24V
Power: 12W
Color Temperature: 3000K
Angle: 30°
Control Method: On/Off
Wiring Method: 300mm Two-Core Rubber Bare Wire
IP Rating: IP68
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24W White Ungerwater IP68 In-Ground Light

Overall Dimensions: L1000*W70*H90mm
Cutout Dimensions: L992*W60*H90mm
Material: 304 Stainless Steel + Tempered Glass
Working Voltage: DC24V
Power: 24W
Color: 3000K
Angle: 30°
Control Method: On/Off
Wiring Method: 300mm Two-Core Rubber Bare Wire
IP Rating: IP68
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36W White Ungerwater IP68 In-Ground Light

Overall Dimensions: L1000*W90*H90mm
Cutout Dimensions: L993*W78*H90mm
Material: 304 stainless steel + tempered glass
Operating voltage: DC24V
Power: 36W
Color temperature: 3000K
Beam angle: 30°
Control method: On/Off
Wiring method: 300mm two-core rubber bare wire
IP Rating: IP68

White Underwater IP68 Wall Washer Light

The Underwater IP68 Wall Washer Lights

Wall washer lights feature uniform and soft light, a wide irradiation range, and the ability to outline building contours and create atmospheres, with both decorative and practical properties.
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15W White Ungerwater IP68 Wall Washer Light

Size: L1000*W36*H55mm
Material: Stretched aluminum + tempered glass 
Surface treatment: Oxidized gray
Light source:5050 24leds 
Voltage: DC24V
Power: 15W
Color: 3000k
Beam angle: 30°45°60° 
Control mode: On/Off
Outlet: 5-core M16 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)
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18W White Ungerwater IP68 Wall Washer Light

Size: L1000*W36*H55mm
Material: Stretched aluminum + tempered glass 
Surface treatment: Oxidized gray
Light source:5050 24leds 
Voltage: DC24V
Power: 18W
Color: 3000k
Beam angle: 30°45°60° 
Control mode: On/Off 
Outlet: 5-core M16 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)
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24W White Ungerwater IP68 Wall Washer Light

Size: L1000*W36*H55mm
Material: Stretched aluminum + tempered glass 
Surface treatment: Oxidized gray
Light source:5050 24leds 
Voltage: DC24V
Power: 24W
Color: 3000k
Beam angle: 30°45°60° 
Control mode: On/Off 
Outlet: 5-core M16 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)

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36W White Ungerwater IP68 Wall Washer Light

Size: L1000*W36*H55mm
Material: Stretched aluminum + tempered glass 
Surface treatment: Oxidized gray
Light source:5050 24leds 
Voltage: DC24V
Power: 36W
Color: 3000k
Beam angle: 30°45°60° 
Control mode: On/Off
Outlet: 5-core M16 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)

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48W White Ungerwater IP68 Wall Washer Light

Size: L1000*W36*H55mm
Material: Stretched aluminum + tempered glass 
Surface treatment: Oxidized gray
Light source:5050 24leds 
Voltage: DC24V
Power: 48W
Color: 3000k
Beam angle: 30°45°60° 
Control mode: On/Off
Outlet: 5-core M16 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)

DMX Underwater IP68 Linear Light

DMX 24V RGBW IP68 Linear Light

This 24V RGBW linear light is a professional strip-shaped lighting fixture. It uses 24V low-voltage electricity, so it's safe and stable to use.

It can produce four basic colors: red, green, blue, and warm white. You can also mix these colors freely and adjust the brightness, creating all kinds of lighting effects you want.

Its strip shape makes the light spread evenly, which is great for places that need constant lighting places that need constant lighting without flickering or dimming.

It has an IP68 protection rating, which is super strong. It works perfectly even in harsh environments—you can even put it underwater. Underwater, it can still achieve synchronized changes of colorful lights, and you don't have to worry about water damaging the control module. It fully meets the need for continuous and stable lighting.
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DMX 10W RGBW Ungerwater IP68 Linear Light

Size: L1000*W20*27mm
Materials: Stretched aluminum, oxidized gray 
Lampshade material: Transparent PC cover 
Power: 10W
Voltage: DC24V 
Parameter: 5050*60leds 
Color:  RGBW(4000k)
Control mode: DMX512 10 pixels
Outlet:5-core black M12 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)

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DMX 12W RGBW​​​​​​​ Ungerwater IP68 Linear Light

Size: L1000*W20*27mm
Materials: Stretched aluminum, oxidized gray 
Lampshade material: Transparent PC cover 
Power: 12W
Voltage: DC24V 
Parameter: 5050*60leds 
Color:  RGBW(4000k)
Control mode: DMX512 10 pixels
Outlet:5-core black M12 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)
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DMX 14W RGBW Ungerwater IP68 Linear Light

Size: L1000*W20*27mm
Materials: Stretched aluminum, oxidized gray 
Lampshade material: Transparent PC cover 
Power: 14W
Voltage: DC24V 
Parameter: 5050*60leds 
Color:  RGBW(4000k)
Control mode: DMX512 10 pixels
Outlet:5-core black M12 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)

DMX Underwater IP68 In-Ground Light

DMX512 RGB 24V IP68 In-ground Well Buried Uplighter

This DMX512 RGB 24V IP68 in-ground upward projector is a "buried light" made just for lighting up the outside of buildings and landscapes.

It offers precise control over light effects and can produce a variety of colors. Running on 24V low voltage, it’s super safe, with top-tier dustproof and waterproof capabilities. Just bury it directly underground, and it projects light upward to create all kinds of stunning light and shadow effects—perfect for gardens, plazas, building entrances, and similar places.

Its IP68 protection is incredibly reliable. It’s completely dustproof and can even be submerged in water without issues. Even in tricky situations like rainwater accumulation or flooded ground, it stays buried underground and works stably, so you don’t have to worry about it breaking down.
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DMX 12W RGB Ungerwater IP68 In-Ground Light

Size:Φ130*110mm&Opening size117mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 6leds
Voltage: DC24V
Power: 12W
Color: RGB
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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DMX 18W RGBW Ungerwater IP68 In-Ground Light

Size:Φ170*90mm&Opening size120mm
Material:304 Stainless steel+Tempered glass 
Light source: Imitation lumens 9leds
Voltage: DC24V
Power: 18W
Color: RGBW
Beam angle:6°/15°/30°/45°/60° 
Control mode: constant light 
Outlet:300mm two-core rubber wire H07RN 
waterproof rating:IP68(Can be underwater for a long time)
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DMX Underwater IP68 Wall Washer Light

DMX 24V RGBW Wall Washer Light​​​​​​​

The DMX 24V RGBW wall washing light is a high-quality lighting fixture. You may use the built-in DMX control system to change the colour, brightness, or make effects like flashing and gradient. You can do whatever you want.

It works on 24V low voltage, which makes it safe and dependable. It works great for long-term use, whether you're indoors or outside. It can combine all RGB colours, so you can easily switch or blend colours. You may easily make the lights bright and lively or gentle and not too bright, depending on what you require.

IP68 protection is highly safe! It works even when it's wet or dusty, and it doesn't get wet or dusty. When it rains or floods, it stays stable underground, so you don't have to worry about damage.

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DMX 24W RGBW Ungerwater IP68 Wall Washer Light

Size: L1000*W36*H55mm
Material: Stretched aluminum + tempered glass 
Surface treatment: Oxidized gray
Light source:5050 24leds 
Voltage: DC24V
Power: 24W
Color: RGBW (3000k)
Beam angle: 30°45°60° 
Control mode: DMX512 4 pixels 
Outlet: 5-core M16 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)
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DMX 36W RGBW Ungerwater IP68 Wall Washer Light

Size: L1000*W36*H55mm
Material: Stretched aluminum + tempered glass 
Surface treatment: Oxidized gray
Light source:5050 24leds 
Voltage: DC24V
Power: 36W
Color: RGBW(3000k)
Beam angle: 30°45°60° 
Control mode: DMX512 4 pixels 
Outlet: 5-core M16 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)
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DMX 48W RGBW Ungerwater IP68 Wall Washer Light

Size: L1000*W36*H55mm
Material: Stretched aluminum + tempered glass 
Surface treatment: Oxidized gray
light source:5050 24leds 
Voltage: DC24V
Power: 48W
Color: RGBW(3000K) 
Beam angle: 30°45°60° 
Control mode: DMX512 4 pixels 
Outlet: 5-core M16 waterproof connector 
Waterproof rating: IP68 (Can be soaked in water for a long time)

 LED Underwater IP68 Lighting Manufacturer

For more than ten years, Suntech LED has been making outdoor LED lighting products. Our major products include LED underwater lights, architectural flood lights, outdoor spotlights, LED pixel dot lights, and media mesh screens. We can also make custom goods.
One-stop service, competent technical assistance, and high-quality goods. We always work towards making you happy.
We can help your business develop.​​​​​​​

Lighting Design

Depending on specific architectural style and lighting goals, our professional LED lighting designers can customize your lighting project renderings, meeting precise lighting specifications, effects and atmosphere.

Lighting Solution

Do you want a one-stop cost-effective facade lighting ideas and solution? Please consult our experienced LED lighting designers now. Return you a satisfactory lighting solution.

ODM/OEM

Whether you are choosing existing lighting fixtures or customizing new lighting fixtures, please do not hesitate to tell us your needs and let us help you create a personalized high-quality facade lighting project.

Installation Support

We do more than sell led facade lighting products. Don't worry about after sales. Our professional engineers can provide you with technical support throughout the installation process. Let's light up the world together.

Why Choose SuntechLED For Underwater ip68 light?

SuntechLED is dedicated to developing the most cutting-edge LED underwater lighting solutions and going above and beyond what every customer expects. For years, we've offered full outdoor lighting solutions for projects including architectural lighting, facade lighting, landscape enhancement, stadium lighting, street lighting, and media-based lighting. We make sure that every stage of your outdoor lighting project is done by experts, from the initial design and precise production to the distribution, skilled installation, and technical support. We also provide the best pricing on our high-quality LED underwater lights.
Low MOQ
No MOQ requirements and you can purchase any quantity that is needed.
Customer Service
Efficient pre-after sale service. One-stop buying source to save your money and time.
Fast Delivery
We're so confident in our lighting products that we offer a 7-10 day lead time on all orders.
5 Years Warranty
High-quality promise. We stand by our products with a 5-year warranty.
  • A normal LED lights order takes 7-10 business days to complete, excluding transit time, which can take anywhere from 7 to 15 days, depending on your location. Custom and bulk orders may take a few days longer.

  • Yes, we support samples for you to check the quality before a large order. Usually, the sample needs 5 -7 days after receiving your payment.

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Product Inquiry

Underwater IP68 Lighting Buying Guides

SuntechLED is a Chinese company that makes and sells outdoor LED lights. We also sell DMX series LED lights for lighting up events, stages, and media. You can choose between the DMX pixel dot light, the DMX RGB flood light, the DMX LED spotlight, and the DMX LED bar light. We not only sell high-quality LED lights, but we also give you the greatest service.
 
 

Table of Contents

 
1. How can IP68 vs. IP67: Why must IP68 be chosen for underwater lighting?
2. Linear lights, in-ground lights, and wall washer lights. What are the differences and features between them?
3. How to Choose On/Off Light and DMX Light?
4. Why choose our company
, SuntechLED?
5. Three steps to explain the precautions for installing underwater lights.
6. From 0 to 1: A Complete Design Solution for Underwater Lighting in a Private Pool
 

How can IP68 vs. IP67: Why must IP68 be chosen for underwater lighting?
 

IP67 can only be submerged in still water 1 meter deep for 30 minutes and still work somewhat afterwards, while IP68 can stay submerged long-term, withstand underwater pressure, and fully meet the long-term needs of underwater lighting; IP67 handles heavy rain, high-pressure water sprays (as long as they’re not direct close-range sprays) and humid mist just fine but can’t stand prolonged submersion, whereas IP68 is specifically designed for long-term underwater use and can handle all kinds of harsh water environments; in terms of craftsmanship, IP67 uses semi-sealed technology with glue dripping/potting (some light strips have a half-sleeve plus glue), while IP68 has stricter sealing to be completely waterproof; cost-wise, IP67 is moderately priced, balancing waterproof performance and easy installation, while IP68 has higher craftsmanship requirements and is more expensive but far more reliable for underwater use—no need to worry about it breaking.

IP68 means that the device must be able to stay in still water at a certain depth for a long time without losing performance. The depth that is required is usually between 2 and 10 meters (some professional versions may go up to 50 meters), and there is no set time limit for immersion. It can withstand the high-pressure environment at the corresponding water depth. It uses a fully sealed + fully potted + high-strength sleeve process. The lamp body has an integrated sealed structure, and the internal light source and driver module are entirely potted with waterproof sealant. The outer shell often uses high-strength waterproof sleeves or die-cast aluminum seals, and the wiring terminals use military-grade waterproof connectors. The process is complex, providing more thorough protection but at a higher cost.

For everyday outdoor and semi-wet scenarios, IP67 is sufficient for cost-effectiveness; however, for harsh scenarios such as underwater or prolonged water accumulation, IP68 is necessary.
 

Linear lights, in-ground lights, and wall washer lights. What are the differences and features between them?

Linear lights are long and narrow, allowing for seamless splicing. They are primarily used for surface or recessed installation, with a wide beam angle (60-120°), linear and uniform light output, and lower power. They are mainly used for contouring and linear auxiliary lighting, such as building eaves and ceiling light troughs. LED linear lights adopt high-quality PCB circuit boards to solve the problem of voltage drop, adopting high-brightness and super-high-quality LEDs.LED linear light is a kind of indoor and outdoor landscape decoration light, mainly suitable for indoor buildings and outdoor landscape lighting applications.LED linear lights are easy to install and can be made into waterproof and non-waterproof lights. And the LED linear lights have the characteristics of high brightness, uniform luminosity, and no glare. The flashing effect can be freely set according to the environment and your requirements. The products mainly include monochrome plus magic color RGB and magic color RGBW, etc. LED Linear light can be made into two external control modes: DMX512 and TTL. The shell of the LED linear light is mainly composed of imported PC materials and high-quality aluminum alloy. The main advantages of PC materials are: high-quality heat resistance, good transparency and high impact resistance, and other physical and mechanical properties, and have the advantages of high light transmittance, corrosion resistance, and UV resistance.

In-ground lights are either round or square—they’re sealed fixtures designed to be recessed into the ground. Thick and durable, they can withstand being stepped on and are waterproof (with an IP67 to IP68 rating), made specifically for underground installation. When installing, you need to ensure good drainage and that the area can bear weight. They come in several beam angles, all projecting light upward, and have moderate power. Perfect for sprucing up the ground—like decorating lawns or illuminating trees—or for lighting landmark spots. In-ground light is a high-power LED underground light product specially designed for outdoor landscape lighting. Adopting high thermal conductivity die-casting aluminum shell, through high thermal conductivity and weather-resistant PU glue potting + sealing ring double waterproof; the appearance of the lamps is exquisite and generous; the lamps are connected through the national standard customized flexible cable, which can be bent or deformed at will; the appearance and color temperature can be customized; Mainly used for decorative lighting and lighting of green belts, parks, lawns, courtyards, streets, parking lots, squares and other places.

Wall washer lights fall between linear lights and floodlights in shape, with greater width and thickness, emphasizing heat dissipation design. They are installed using brackets or wall mounts at a certain distance from the wall, with a beam angle of 15-60° to evenly illuminate the wall surface. They have more power and are used for things like illuminating walls and showing colours, such as the walls of buildings and the walls of exhibition halls. The wall washer light is a high-power SMD LED strip made for lighting up outdoor areas. It adopts an aviation-grade 6063 extruded aluminum shell, flame-retardant plastic PC end cover, and is sealed and sealed by high thermal conductivity and weather-resistant PU glue; it can be used to outline the building, the wall is brightened, and the inner and outer surfaces are brightly decorated; the length of the wall washer can be customized. The installation method is flexible and simple.

How to Choose On/Off Light and DMX Lights?

 
On/Off Light Selection Scenarios: 
On/Off Light can only be turned on or off—you can’t change their color, dim them, or make them do dynamic stuff like flickering or fading. They’re usually single-color, perfect for situations that just need basic lighting and simple control. Examples include basic exterior wall lights for regular buildings (they just need constant light to show the outline), corridor lights (only need on/off function), simple lights for community lawns and courtyards (single-color in-ground lights that stay on constantly), and basic lights for small shops (single-color linear lights for extra brightness). They’re especially suited for scenarios with no need for complex lighting control, where low cost and easy maintenance are priorities. After installation, you can control them with a simple switch—no extra control system required.

DMX Light Selection Scenarios: 
DMX chroma lights support the DMX512 protocol and are best suited for scenarios requiring dynamic lighting effects, rich color changes, or multi-light linkage control. For example, the exterior wall lighting of commercial complexes can achieve dynamic effects such as color gradients, flowing water, and chasing; stage/bar background lighting can switch colors and light effect modes according to the rhythm of music; the atmosphere of festival celebrations can be created by synchronous color changes of lights in multiple areas; and cultural and tourism landscape lighting can achieve scene-based lighting performances through programming. For complex lighting projects that require centralized control of the brightness, color, flashing frequency, and dynamic modes of a large number of lights, the DMX RGB system can accurately achieve coordinated linkage to create immersive lighting effects.
 

Why choose SuntechLED?

 

SuntechLED is a Chinese manufacturer that specializes in high-quality building exterior lights, with years of experience in this industry.We can handle lighting solutions for all types of exterior projects—whether it’s commercial buildings, residential complexes, or industrial facilities. We tailor full sets of solutions based on different buildings’ lighting needs, and clients around the world highly recognize our work.Plus, all our lighting products come with a 5-year warranty, so you can use them with complete peace of mind. If you have special lighting requirements, we can also create custom solutions for you.
If you have any creative lighting ideas, feel free to reach out—we’ll get back to you as soon as possible.

 

Three steps to explain the precautions for installing underwater lights.

 
When choosing a waterproof light, don’t just focus on IP68: Prioritize ones labeled "Underwater Dedicated" that clearly state how deep they can go (like IP68, 2 meters underwater) – not regular IP68 lights. If installing in special water (seawater, hot springs), pick ones with 316 stainless steel casings; they’re more corrosion-resistant and durable. Also, check that the light body and wire connections have a double seal to prevent leaks.

Wiring needs to be safe to avoid accidents: All wire joints must use underwater-specific IP68 junction boxes, filled with waterproof gel. Don’t use regular PVC wires – go for anti-aging ones for longer life. Leave 10-15 cm extra wire when connecting, so you won’t damage the seal during installation.

Prepare for installation and future maintenance in advance: Use recessed load-bearing brackets for pool bottom installation, and shockproof clips for pool walls. Leave an access door near the light so that you don't have to drain the pool when you need to fix it later. Set up the lights, fill the pool with water, let the lights run for 24 hours, check for leaks, check for short circuits, and make sure everything is okay.
 

From 0 to 1: A Complete Design Solution for Underwater Lighting in a Private Pool

 
Ⅰ. Initial Needs and Scene Positioning
1. Functional Priority: If safety is the priority, ensure there are no blind spots in the pool bottom and walls; if ambiance is the priority, add dynamic lighting effects; for a family pool, choose low-brightness warm light.
2. Confirming pool parameters:Note down the pool's size, shape, material, and the surrounding environment. These directly determine how many lights you need and where to install them.
3. Matching styles:For a modern minimalist style, single-color white or warm white lights work; for a tropical resort vibe, RGB color-changing lights are a good fit; for a Chinese courtyard style, low-saturation warm yellow lights are ideal—avoid harsh bright lights that would ruin the elegant feel.

Ⅱ. Core Configuration Selection
1. Make safety and compatibility your primary priorities. You need to choose ones that are made for use underwater, have a protection grade of at least IP68, and make it obvious how deep they can go.The lamp body should be made of 316 stainless steel, the lampshade of high-transmittance tempered glass, and low-voltage LEDs are preferred for the light source. If you want ambient effects, just add some DMX RGB lights.
2. Lights should be installed near steps and water inlets for safety reminders; curved pool walls should be illuminated in sections to avoid uneven lighting; lights must be installed at steps and handrails to prevent falls; concealed light strips can be installed along the overflow edges of infinity pools to create light and shadow effects; installation must be recessed, using underwater-grade anti-aging cables, with IP68 waterproof junction boxes for connectors and filled with gel, while leaving 10cm of cable slack for pulling.

Ⅲ. Construction Acceptance and Maintenance Process
Underwater pool lighting construction and acceptance need simultaneous and strict execution, with subsequent maintenance and optimization to extend its service life. Construction should align with the pool’s waterproofing work, reserve fixture-matching installation holes before tiling, use power-off operation, low-voltage transformers and PVC-protected cables. Acceptance includes 24-hour full-water power-on test, nighttime lighting test and smart color-changing light function test. Daily maintenance covers quarterly scale cleaning on lights and annual cable joint seal checks; later, add wireless underwater lights or poolside wall lights to boost effects or brightness.

 

 

 

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