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Underwater Lights


Underwater lights can increase the safety and beauty of your home’s ponds, fountains, and other aquatic areas like pools. These submersible LED lights use modern technology to deliver the industry’s top-performing illumination. Match existing finishes with professional-grade underwater pool lights in brass, gold, or silver. Multilayered durability, corrosion-resistant materials, and a high IP rating allow total submersion and long lifespan. Use pond lights to transform your aquatic setup into a captivating display, while underwater pool lights ensure adequate illumination and safety during night swims.

underwater lights
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  1. Alliance Solid Brass Underwater Light | UL100-BT
    Alliance Solid Brass Underwater Light | UL100-BT
    On-Sale $235.12 List Price $315.93
    SKU: UL100-BT
  2. UL100-BT-JXN
    Alliance Underwater UL100-BT Junction Box | UL100-BT-JXN
    On-Sale $37.95 List Price $62.99
    SKU: UL100-BT-JXN
  3. LLFXL
    FX Luminaire LL LED Underwater Light
    As low as $345.95 List Price $499.95 You save 31%
    SKU: LLFXL
  4. 16027KIC
    Kichler VLO 12V LED Underwater Accent Light
    As low as $254.99 List Price $299.99 You save 15%
    SKU: 16027KIC
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Making the Most of Submersible LED Lights

Whether it’s amplifying your curated backyard pond or inviting visitors to a nighttime swim, use underwater lights to create warm, inviting illumination that provides both safety and aesthetics in any outdoor space. Several well-placed fixtures can provide a soft underwater glow that highlights nearby features such as plants, statues, or fish. In the same vein, underwater pool lights bring an additional layer of allure to any pool space while guiding swimmers to safety at night.

The collection of submersible LED lights at Lighting Warehouse is the perfect choice for illuminating aquatic features for everyday use and special events alike. Brands including FX Luminaire, Alliance, and Kichler provide LED bulbs that provide effective illumination without breaking the bank. Shop the collection today and transform your outdoor space into the envy of the neighborhood.

FAQs on Underwater Pool Lights and Pond Lights

What is an IP rating for lights, and why is it important?

An IP rating indicates the level of protection a light has against water and dust, which is an essential specification for submersible pool lights. High IP ratings, such as IP68, are crucial for functionality when these underwater fountain lights are submerged and are safe for use with swimmers, aquatic wildlife, and water additives.

What are the benefits of using underwater LED lights for ponds, pools, or fountains?

Traditional lights for fountains, ponds, and pools, often incandescent lamps, consume significantly more energy and require frequent bulb replacements due to shorter lifespans. Underwater LED lighting provides high illumination output without high voltage. LEDs are energy-efficient and produce attractive brightness levels, making them an excellent choice for your yard’s ponds, fountains, and other water-based features.

How many underwater lights do I need, and where should I place them?

The number of waterproof pool lights, along with those for other aquatic areas around your home, depends on the size, shape, and depth of your pool or pond. Typically, one light is needed for every 20 feet of length, but larger or irregularly shaped aquatic structures may require extra lights for even coverage. Position lights near key elements like spouts, waterfalls, or statues to highlight them at night. For safety, place lights along edges and pathways to illuminate hazards and ensure safe navigation.

Can underwater lights be used out of water?

While designed for underwater use, these submersible LED lights for fountains, ponds, pools, and other water installations can be used out of the water. Still, it’s essential to check the specific product guidelines for correct and alternative usage. Look at our accent lighting selections for more appropriate outdoor lighting options.

How often should I conduct lighting maintenance on pond lights and underwater pool lights?

Conducting lighting maintenance in between seasons is ideal, although you might need to do more inspections if you live in areas with unpredictable weather patterns. When checking each underwater light, make sure that the light is still operating at its best. Remove any debris from the lens that might diminish its brightness or pose a risk to the bulb’s performance. If a light is flickering, disconnect the electricity to the circuit and inspect the wiring for any frayed sections or loose connections.

Are underwater lights available as RGB lights?

You can easily switch out bulbs on your underwater lights for outdoor color-changing lights to add another aesthetic layer to your space. When using RGB lights underwater in areas with fish, make sure that the lights are not too bright to prevent any harm to any aquatic life. Make sure that the fish are also safe from any electrical issues that may occur if the fixtures don’t receive regular maintenance checks.

Can underwater pool lights be replaced without draining the pool?

Yes, most modern underwater pool lights are developed to be replaced without draining the pool. Many systems use fixtures that can be accessed and replaced from above the waterline. Read our guide on replacing inground pool lights without draining the water for more detailed guidance.