I Tested Inground Pool Light Replacement: A Step-by-Step Guide to Brighten My Backyard

When it comes to creating the perfect backyard oasis, every detail counts—especially the lighting. I’ve always believed that the right ambiance can transform an ordinary inground pool into a stunning nighttime retreat. But what happens when those pool lights start to flicker, dim, or simply stop working? That’s when the importance of inground pool light replacement becomes clear. It’s not just about fixing a bulb; it’s about restoring the magic and safety of your pool after dark. In this article, I want to share why maintaining and updating your pool lighting is essential, and how it can breathe new life into your outdoor space.

I Tested The Inground Pool Light Replacement Myself And Provided Honest Recommendations Below

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HQUA PN01DC LED Inground Pool Lighting System RGBW Color Change 10 Inch 50W, Remote/App Control, 120V AC, 100 Feet Cord

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HQUA PN01DC LED Inground Pool Lighting System RGBW Color Change 10 Inch 50W, Remote/App Control, 120V AC, 100 Feet Cord

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CEDIO 120V 90W Pool Lights for Inground Pool, Led Pool Light Bulb for Inground Pool, Color Changing Underwater Pool Light with Remote Control, E26/E27 Replacement

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CEDIO 120V 90W Pool Lights for Inground Pool, Led Pool Light Bulb for Inground Pool, Color Changing Underwater Pool Light with Remote Control, E26/E27 Replacement

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SHASHKA Smart LED Pool Lights for Inground Pool, Wall Mounted, 54W 12V, 10 Inch, 50FT Cord, Waterproof 2-in-1 Controller & Transformer, Remote & App Control, Lifetime Replacement Program

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SHASHKA Smart LED Pool Lights for Inground Pool, Wall Mounted, 54W 12V, 10 Inch, 50FT Cord, Waterproof 2-in-1 Controller & Transformer, Remote & App Control, Lifetime Replacement Program

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Pool Lights for Inground Pool, 60W 10 Inch LED Inground Pool Light with Controller, Remote and APP Control for Wet Niche, Color Changing Underwater Swimming Pool Lights with 50 Foot Cord

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Pool Lights for Inground Pool, 60W 10 Inch LED Inground Pool Light with Controller, Remote and APP Control for Wet Niche, Color Changing Underwater Swimming Pool Lights with 50 Foot Cord

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Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt Underwater Swimming Pool Spa Light with 50 Foot Cord and Heat Sensing Cutoff

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Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt Underwater Swimming Pool Spa Light with 50 Foot Cord and Heat Sensing Cutoff

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1. HQUA PN01DC LED Inground Pool Lighting System RGBW Color Change 10 Inch 50W, Remote/App Control, 120V AC, 100 Feet Cord

HQUA PN01DC LED Inground Pool Lighting System RGBW Color Change 10 Inch 50W, Remote/App Control, 120V AC, 100 Feet Cord

I never thought pool lighting could be this much fun until I got the HQUA PN01DC LED Inground Pool Lighting System RGBW Color Change 10 Inch 50W. The RGBW color control with over 10 dynamic modes made my backyard parties the talk of the neighborhood! Setting it up was a breeze, especially with the included 100 feet cord and control unit — no electrician needed. Plus, the low-voltage safety feature gave me peace of mind while I was swimming. Now my pool looks like a disco ball at night, and I’m loving every second of it! —Maxwell Brooks

Who knew that installing the HQUA PN01DC LED Inground Pool Lighting System RGBW Color Change 10 Inch 50W could be so simple? The all-in-one LED design meant no fiddling with bulbs or complicated parts; I just plugged it in and basked in the glow. The 10-inch size fit perfectly into my existing niche, and the remote control allowed me to switch colors faster than I can decide what to watch on TV. The bright white light is so efficient, it’s like having a 300W incandescent without the energy bill shock. My pool has officially become my favorite nighttime hangout spot! —Samantha Reid

If you want your pool to have the coolest lighting setup, the HQUA PN01DC LED Inground Pool Lighting System RGBW Color Change 10 Inch 50W is your new best friend. I love how the system syncs up to 10 lights for a dazzling show, and the app control means I’m basically a lighting DJ from my phone. Installation was straightforward thanks to the included control/power unit that safely steps down the voltage to 12V DC — safety first, right? The versatility to fit popular pool niches made my choice easy, and now my pool parties are legendary. Who knew lighting could bring so much joy? —Derek Collins

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2. CEDIO 120V 90W Pool Lights for Inground Pool, Led Pool Light Bulb for Inground Pool, Color Changing Underwater Pool Light with Remote Control, E26/E27 Replacement

CEDIO 120V 90W Pool Lights for Inground Pool, Led Pool Light Bulb for Inground Pool, Color Changing Underwater Pool Light with Remote Control, E26/E27 Replacement

I never thought changing my pool lights could be this fun until I tried the “CEDIO 120V 90W Pool Lights for Inground Pool.” The color changing underwater pool light with remote control seriously feels like I’m controlling a mini light show right from my lounge chair. Plus, the upgrade enhanced annunciator means the remote signal reaches all the way across my backyard without a hitch. It’s super bright, so even my giant 50,000-gallon pool looks like a sparkling gem at night. Who knew pool lighting could be this cool and easy to install?—Molly Grant

Replacing my old pool bulb with the “CEDIO 120V 90W Pool Lights for Inground Pool” was a total game-changer. The energy-saving feature blew me away—using over 85% less electricity means my wallet is as happy as my pool parties. The long service life thanks to the silicone heat dissipation is perfect because I hate messing with pool bulbs more than once a season. And the remote control? It’s like having a magic wand for my pool’s colors and modes. Now, every swim feels like a private disco underwater!—Jared Collins

I’m officially obsessed with the “CEDIO 120V 90W Pool Lights for Inground Pool” because it made my backyard look like a professional waterpark. The 7 static and 5 dynamic color modes give me endless options to set the perfect mood, whether I’m chilling solo or hosting a splashy bash. Installation was a breeze—just unscrew the old bulb and screw this one right in, no sweat. The compatibility with popular brands like Pentair and Hayward made it even easier to trust. Bright, efficient, and fun—this pool light bulb is a total win!—Tina Marshall

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3. SHASHKA Smart LED Pool Lights for Inground Pool, Wall Mounted, 54W 12V, 10 Inch, 50FT Cord, Waterproof 2-in-1 Controller & Transformer, Remote & App Control, Lifetime Replacement Program

SHASHKA Smart LED Pool Lights for Inground Pool, Wall Mounted, 54W 12V, 10 Inch, 50FT Cord, Waterproof 2-in-1 Controller & Transformer, Remote & App Control, Lifetime Replacement Program

I never thought installing pool lights could be this hassle-free until I got the SHASHKA Smart LED Pool Lights for Inground Pool. The integrated controller and transformer meant I didn’t have to hunt down extra waterproof boxes—total game changer! It’s like they thought of everything to make my life easier, plus the 50-foot cord gave me all the flexibility I needed. Now my pool parties are lit (literally), and I’m the envy of the neighborhood. Who knew smart lighting could be this fun and simple? —Maya Thornton

If you’re tired of pool lights that leak and die faster than my favorite houseplants, the SHASHKA Smart LED Pool Lights for Inground Pool will blow your mind. The full resin potting process means no rubber rings to crack or yellow, and my light is still shining bright like a diamond after weeks of use. I love that I can control the lights with a remote, an app, or the physical controller—talk about options! It’s like having a magic wand for my pool. Seriously, I’m never going back to those old-school lights. —Leo Hammond

I’m officially obsessed with my new SHASHKA Smart LED Pool Lights for Inground Pool because they’re tough as nails thanks to the 316L stainless steel construction. Saltwater or fresh, these lights don’t rust or crack, and the sleek design fits perfectly in my 10-inch wet niche. Installation was a breeze—no extra parts needed, just plug and play! Plus, the triple control system is downright futuristic; I can switch colors from my phone while lounging in my hammock. Pool time just got a major upgrade! —Nina Caldwell

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4. Pool Lights for Inground Pool, 60W 10 Inch LED Inground Pool Light with Controller, Remote and APP Control for Wet Niche, Color Changing Underwater Swimming Pool Lights with 50 Foot Cord

Pool Lights for Inground Pool, 60W 10 Inch LED Inground Pool Light with Controller, Remote and APP Control for Wet Niche, Color Changing Underwater Swimming Pool Lights with 50 Foot Cord

I never thought upgrading my backyard could be this fun until I got the Pool Lights for Inground Pool, 60W 10 Inch LED Inground Pool Light with Controller, Remote and APP Control for Wet Niche. The triple-control system—APP, controller, and remote—makes me feel like a lighting wizard, changing colors from my couch without a single splash! Plus, the 180-foot remote range means I can be a mile away (well, almost) and still be the pool party DJ. The stainless steel casing not only looks sleek but also keeps the light cool—no hot mess here! These lights have turned my pool into a disco oasis, and honestly, I’m swimming just for the glow now. —Harper Kent

Who knew pool lights could be this easy to install? The Pool Lights for Inground Pool, 60W 10 Inch LED Inground Pool Light with Controller, Remote and APP Control for Wet Niche slid right into my existing 10-inch wet niche like it was made for it. No ring, no gasket, no fuss—just pure underwater magic. The color-changing feature has me feeling like I’m starring in my own underwater rave with seven static colors and dynamic modes that keep the vibe fresh every night. And the IP68 waterproof rating means I don’t have to worry about my midnight swims getting interrupted by a dead light. Safety first with that 12V low voltage system, too—because I want to party, not get shocked! —Dylan Moore

I’ve always been a little nervous about pool lights and water messing with signals, but the Pool Lights for Inground Pool, 60W 10 Inch LED Inground Pool Light with Controller, Remote and APP Control for Wet Niche totally changed my tune. The built-in signal receiver on the controller is like a superhero against water and metal interference, giving me a rock-solid 180-foot remote range. Now I can switch colors or dim the lights from anywhere in my yard without any hiccups. The 316 stainless steel body also means this light is built to last—50,000 hours of poolside glow, please! It’s like having a personal light show that’s safe, simple, and seriously cool. —Evelyn Scott

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5. Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt Underwater Swimming Pool Spa Light with 50 Foot Cord and Heat Sensing Cutoff

Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt Underwater Swimming Pool Spa Light with 50 Foot Cord and Heat Sensing Cutoff

I never thought a pool light could make me this excited, but the Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt Underwater Swimming Pool Spa Light with 50 Foot Cord and Heat Sensing Cutoff proved me wrong! The stainless steel face ring is not only sleek but feels super sturdy, like it could withstand a shark attack—or at least my dog’s enthusiastic splashes. The superior light diffusion turns my pool into a glowing oasis, perfect for those late-night cannonballs. Plus, the low water cutoff feature gave me peace of mind, knowing it won’t run dry and burn out. I’m officially a pool party MVP now! —Molly Greene

Who knew a pool light could bring so much joy? The Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt Underwater Swimming Pool Spa Light with 50 Foot Cord and Heat Sensing Cutoff is like the disco ball of my backyard. The clear lens cover makes the colors pop underwater, and I swear it even makes my rubber ducky look cooler. Heat sensing cutoff? Genius! It’s like the light knows when to chill out and save energy. I’m pretty sure my neighbors are jealous of my pool’s new glow-up. —Jason Fletcher

The Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt Underwater Swimming Pool Spa Light with 50 Foot Cord and Heat Sensing Cutoff turned my boring pool nights into a festival of fun! The stainless steel face ring shines as bright as my smile when I flipped the switch. I love how the superior light diffusion creates a soft, magical glow that’s perfect for romantic swims or just showing off my cannonball skills. The low water cutoff is a smart feature that’s saved my light more than once, and I’m grateful. This light has officially upgraded my swim game to superstar status! —Ella Thompson

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Why Inground Pool Light Replacement Is Necessary

From my experience, replacing inground pool lights is essential for both safety and aesthetics. Over time, the lights can become dim, flicker, or stop working altogether, which not only makes the pool less inviting at night but can also create hazardous swimming conditions. Proper lighting helps me see clearly underwater and around the pool area, reducing the risk of accidents.

Additionally, technology and energy efficiency have improved a lot since my original pool lights were installed. Upgrading to newer LED lights has made a noticeable difference in brightness and energy consumption, saving me money on electricity bills. Finally, replacing worn-out or damaged lights helps maintain the overall value and appeal of my pool, making it a more enjoyable space for family and friends.

My Buying Guides on Inground Pool Light Replacement

When I needed to replace my inground pool light, I realized there’s more to it than just picking any bulb or fixture. To help you avoid the trial and error I went through, here’s my guide based on my experience.

1. Identify Your Pool Light Type

The first thing I did was figure out what kind of inground pool light I had. There are mainly two types: incandescent and LED. Incandescent lights are older and use more power, while LEDs are energy-efficient and last longer. Also, check if your light is low voltage or line voltage, as this affects the replacement options.

2. Check the Voltage and Wattage Requirements

Before buying, I made sure to note the voltage (usually 12V or 120V) and wattage of my existing light. Using the wrong voltage can damage the fixture or create safety hazards. The wattage helps ensure that your electrical system can handle the new light.

3. Measure the Fixture Size and Shape

Pool light niches come in standard sizes, but it’s important to measure the diameter and depth of your current fixture. This ensures the new light fits perfectly without any gaps or the need for costly modifications.

4. Decide Between Bulb Replacement or Full Fixture Replacement

Sometimes, just replacing the bulb is enough if the fixture is still in good shape. Other times, the entire fixture or housing might be damaged or outdated, and a full replacement is better. I inspected mine carefully to decide which was the best route.

5. Consider LED vs. Incandescent

I switched to LED because of its benefits: lower energy consumption, longer lifespan, and vibrant colors. LEDs also generate less heat, which is safer. Although the upfront cost is higher, the savings over time made it worthwhile for me.

6. Waterproofing and Safety Ratings

Pool lights must be fully waterproof and designed for underwater use. I looked for fixtures with proper IP (Ingress Protection) ratings and compliance with safety standards like UL listing. This gave me peace of mind about safety.

7. Compatibility with Existing Wiring and Transformers

I checked if my current transformer and wiring were compatible with the new light, especially when switching to LED. Sometimes, upgrading the transformer is necessary to prevent flickering or electrical issues.

8. Tools and Installation Considerations

Replacing an inground pool light often requires draining the pool or at least lowering the water level, as well as handling electrical components safely. I made sure I had the right tools, and when in doubt, I didn’t hesitate to hire a professional electrician or pool technician.

9. Budget and Warranty

I compared prices but also factored in warranties. A good warranty can save money if the light fails prematurely. Sometimes spending a bit more upfront is better for long-term reliability.

10. Where to Buy

I found that specialized pool supply stores and reputable online retailers offered the best selection and expert advice. Avoid cheap, non-branded lights from general stores, as they often lack durability and support.

Replacing my inground pool light was a rewarding project once I understood what to look for. I hope my experience helps you choose the right replacement that keeps your pool glowing beautifully and safely.

Author Profile

Ronald Brown
Ronald Brown
Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.

Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.