Underwater Light Stainless Steel Marine Pool Light | Waterproof LED Submersible Lighting


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WARNING: Low Stock Notice
This product sold out 12 times last year. We encourage you to take advantage of the limited time sale and buy now. PS: Only available here, don't buy fakes on Amazon/eBay
Lea G.

Local Excellence, Global Brilliance! As someone who values supporting local businesses, The LED Light Hub exceeded my expectations. Being a US-owned enterprise, the pride they take in their products and service is evident. The LED fixtures I purchased not only brightened up my space but also aligned perfectly with my commitment to sustainable and locally sourced solutions.

LED Underwater Light 6W / 12W / 18W – 316L Stainless Steel Marine Pool & Dock Light (KY-SL120)

Illuminate pools, ponds, fountains, boats, and marine environments with this durable stainless steel underwater LED light. Designed for long-lasting performance, it features a waterproof construction, corrosion-resistant housing, and bright, energy-efficient illumination for enhanced visibility and ambiance. Ideal for residential and commercial water features, marine applications, and swimming pools.

Shipping Options & Estimated Delivery Times

Standard Shipping — Estimated delivery: 9-16 business days

Key Features

  • High Brightness LED (Epistar Chips) – Powerful illumination with up to 1200 lumens
  • Multiple Power Options – Available in 6W, 12W, and 18W to suit different lighting needs
  • IP68 Waterproof Rating – Fully submersible and built for underwater use
  • Marine-Grade 316L Stainless Steel – Excellent corrosion resistance for saltwater and freshwater
  • Wide 120° Beam Angle – Even and wide light distribution
  • Long Lifespan – Up to 50,000 hours of reliable performance
  • Energy Efficient – Low power consumption with high output
  • Built-in Driver – Easy and stable operation

Specifications

  • Model: KY-SL120
  • Material: 316L Stainless Steel + PC
  • Voltage: DC 12–15V
  • Power: 6W / 12W / 18W
  • Light Source: LED (Epistar Chips)
  • Protection Level: IP68 Waterproof
  • Viewing Angle: 120°
  • Operating Temperature: -30°C to 40°C
  • Size: 120 × 25 × 8.5 mm
  • Net Weight: 0.2 kg
  • Wire Length: Approx. 2 meters
  • Warranty: 3 Years

Lighting Options

Choose from a variety of colors to match your setup:

  • Warm White / Pure White / Cold White
  • Blue / Red / Green
  • RGB / RGBW (requires remote controller)

Important Notes (Please Read)

  • Power Supply: Use DC 12V or 24V only – DO NOT connect to AC 110V/220V
  • Usage:
    • 6W can be used both in and out of water
    • 12W & 18W must be used underwater only
  • Cooling Requirement: Do not operate out of water for more than 10 seconds to avoid overheating
  • Installation Tip: Apply silicone sealant on the back during installation for best waterproofing
  • RGB Models: Require an external remote controller (sold separately)

Applications

Perfect for enhancing both safety and aesthetics:

  • Boats & yachts (underwater marine lighting)
  • Swimming pools & spas
  • Docks & marinas
  • Garden ponds & fountains
  • Decorative underwater lighting

Create a stunning nighttime effect, illuminate your water features, and even attract marine life with this powerful and stylish LED light.

Package Includes

  • 1 × LED Underwater Light
  • Pre-attached cable (approx. 2 meters)

⚡ Durable, energy-efficient, and built for underwater performance—this LED light is the perfect solution for marine and pool lighting needs.

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Underwater Light Stainless Steel Marine Pool Light | Waterproof LED Submersible Lighting
Excellent 4.9 | 1,422

Underwater Light Stainless Steel Marine Pool Light | Waterproof LED Submersible Lighting

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Marine-Grade 316L Stainless Steel Construction for Underwater Durability

Illuminate docks, boats, pools, fountains, and ponds with these premium LED Underwater Lights, crafted from corrosion-resistant 316L stainless steel for exceptional performance in demanding aquatic environments. Designed to withstand continuous exposure to water, salt, and outdoor conditions, these underwater fixtures provide reliable illumination while maintaining a sleek, professional appearance. Available in 6W, 12W, and 18W options, they are ideal for highlighting marine structures, swimming pools, landscape water features, dock perimeters, and boat platforms with bright, focused lighting that enhances both safety and visual appeal.

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Energy-Efficient LED Performance for Pools, Docks & Water Features

Engineered for long-lasting operation, these underwater LED lights deliver powerful illumination while consuming less energy than traditional lighting solutions. Their waterproof design makes them suitable for permanent underwater installation in swimming pools, ponds, fountains, marinas, and marine applications. Whether you're creating dramatic underwater effects, improving nighttime visibility around docks, or accentuating landscape features, these LED fixtures offer dependable performance, low maintenance requirements, and modern lighting aesthetics. Combining marine-grade durability with efficient illumination, they provide a professional lighting solution for residential and commercial aquatic environments.

Lighting That Elevates Every Space

At The LED Light Hub, we don’t just sell lights—we help you transform your space. Every product is carefully selected to combine modern design, reliable performance, and long-lasting quality. Whether you're upgrading your home, workspace, or décor, our lighting solutions are built to deliver both style and function.

Lighting That Elevates Every Space

At The LED Light Hub, we don’t just sell lights—we help you transform your space. Every product is carefully selected to combine modern design, reliable performance, and long-lasting quality. Whether you're upgrading your home, workspace, or décor, our lighting solutions are built to deliver both style and function.

Premium-quality materials for durability

Built with high-grade materials to ensure long-lasting performance and reliability.

Energy-efficient LED technology

Uses advanced LED technology to deliver bright lighting while reducing energy consumption.

Designed for modern and classic interiors

A versatile design that complements both contemporary and traditional spaces.

Easy setup and user-friendly design

Simple to install and operate, making it convenient for everyday use.

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Frequently Asked Questions

What types of LED lights do you offer? +


We offer a wide range of LED lighting products, including bulbs, strip lights, panel lights, floodlights, and decorative lighting for both residential and commercial use.

Do your LED products come with a warranty? +

Yes, most of our LED products come with a warranty. The duration may vary depending on the product, so please check the specific item details or contact us for more information.

Are your LED lights energy-efficient? +

Yes, all our LED lights are designed to be energy-efficient, helping you reduce electricity consumption while maintaining bright and reliable lighting.

Do you accept bulk or wholesale orders? +

Yes, we accept bulk and wholesale orders. Please contact us directly so we can provide pricing, availability, and delivery timelines.

How long does delivery take? +

Delivery times vary depending on your location and product availability. Once your order is confirmed, we will provide an estimated delivery schedule and keep you updated.

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