How I Transformed My Backyard Oasis: A Personal Journey to Replacing Swimming Pool Light Fixtures
As a passionate pool enthusiast, I’ve always found that the right ambiance can transform an ordinary swim into an unforgettable experience. One of the key elements that often gets overlooked is the lighting—specifically, the swimming pool light fixtures. Over time, these fixtures can dim, flicker, or even fail completely, leaving your serene evening swims feeling less inviting. That’s when the thought of swimming pool light fixture replacement comes into play. Not only does replacing these lights enhance the safety and aesthetic appeal of your pool area, but it also offers an opportunity to upgrade to modern, energy-efficient options that can elevate your nighttime oasis. Join me as I explore the ins and outs of this essential home improvement project, shedding light on how a simple replacement can rekindle the magic of your backyard retreat.
I Replaced the Swimming Pool Light Fixture Myself and Share My Honest Recommendations Below

Life-Bulb – 1.5 Inch Pool Light for Inground Pool with 100 Foot Cord – Swimming Pool Light Fixture, Replacement Pool LED Lights – Direct Replacement for Pentair GloBrite – Lifetime Replacement Program

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

SURAIELEC Pool Lights for Inground Pool, 10 Inch 120V LED Underwater Light, 35W (300W Equivalent), 4000LM, Cool White 6000K, Fits 10″ Large Wet Niches, Stainless Steel Housing, 50FT Cord

(1 Set) 8 3/8″ Pool Light Lens Gasket and Stainless Pilot Screw – Exact Replacements for Pentair 79101600Z and 79104800 – Compatible with Pentair IntelliBrite, AmerLite, and SAM Amerlite Lights
1. Life-Bulb – 1.5 Inch Pool Light for Inground Pool with 100 Foot Cord – Swimming Pool Light Fixture, Replacement Pool LED Lights – Direct Replacement for Pentair GloBrite – Lifetime Replacement Program

As a pool owner, I know how crucial it is to have reliable and efficient lighting for my inground pool. That’s why I was excited to discover the Life-Bulb 1.5 Inch Pool Light. This product isn’t just any pool light; it’s a thoughtfully designed fixture that combines energy efficiency with high performance. If you’re on the lookout for a replacement for your Pentair GloBrite or simply want to upgrade your pool lighting, let me share why this product may be exactly what you need.
One of the standout features of the Life-Bulb is its flexibility in compatibility. It’s designed to work seamlessly with Pentair IntelliTouch and EasyTouch Control Systems. For those not using these systems, the requirement of a suitable 12V transformer ensures that you still get to enjoy the benefits of this LED pool light without any hassle. I appreciate the clear guidance provided regarding the installation, ensuring that I won’t accidentally hook it up to a 120V power source. This attention to detail makes it a user-friendly choice for both seasoned pool owners and newcomers alike.
Another impressive aspect of the Life-Bulb is its exclusive technology. With the brightness equivalent to a 500-watt incandescent bulb while consuming less than 40 Watts, this product is perfect for eco-conscious individuals like me who want to reduce energy costs without sacrificing quality. The energy efficiency not only translates to savings on my electricity bill but also contributes positively to the environment, allowing me to enjoy my pool guilt-free.
What truly elevates the Life-Bulb is its color-changing capabilities. I love how I can transform the ambiance of my pool to suit any occasion—whether it’s a relaxing evening or a vibrant party with friends. The customizable color options enhance the visual appeal of my inground pool and create an inviting atmosphere. This feature alone makes the Life-Bulb an excellent investment, as it adds a layer of fun and creativity to my swimming experience.
The 100-foot cord is another feature that I find indispensable. With such a long cord, installation becomes much easier and more flexible. I can position the light exactly where I want it without worrying about reach. This is especially beneficial for underwater setups, where a long cable is essential for proper installation. The hassle-free setup means I can spend more time enjoying my pool and less time worrying about the logistics of lighting.
Lastly, the commitment to customer satisfaction through a Lifetime Replacement Program is a huge plus. Knowing that the manufacturer stands behind their product gives me peace of mind. It’s reassuring to know that if anything goes wrong, I have a reliable solution at my fingertips. Whether I’m upgrading my current setup or making my first purchase of swimming pool lights for my inground pool, this light provides quality assurance that is hard to come by.
In summary, the Life-Bulb 1.5 Inch Pool Light is not just a product; it’s an investment in quality, efficiency, and enjoyment. If you’re looking for a reliable, energy-efficient, and versatile lighting solution for your pool, I highly recommend considering this option. With its unique features and a solid commitment to customer satisfaction, it’s a choice I believe you won’t regret.
Feature Description Compatibility Works with Pentair IntelliTouch and EasyTouch; requires 12V transformer for other systems. Energy Efficiency Brightness equivalent to a 500-watt bulb while consuming less than 40 Watts. Color Changing Customizable ambiance for different occasions, enhancing visual appeal. Installation Cord 100-foot cord for easy and flexible installation. Customer Commitment Lifetime Replacement Program for peace of mind.
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2. Pentair EC602128 Amerilite 10 Inch 120 Volt 500 Watt Underwater Swimming Pool Spa Light with 50 Foot Cord and Heat Sensing Cutoff

As someone who has always prioritized creating a welcoming and enjoyable environment in my backyard, I can’t help but feel excited about the Pentair EC602128 Amerilite Underwater Swimming Pool Spa Light. This light not only enhances the aesthetics of my pool area but also ensures safety during nighttime swims, making it a fantastic addition to any pool or spa setup.
One of the standout features of this product is its stainless steel face ring. The durability of stainless steel means that this light can withstand the rigors of outdoor conditions, such as moisture and temperature changes, without compromising its appearance or functionality. I appreciate how this feature guarantees longevity, which is essential for anyone looking to make a worthwhile investment in their pool lighting.
The light diffusion offered by the Pentair Amerilite is superior to many alternatives I’ve encountered. I’ve always been concerned about harsh lighting creating an uninviting atmosphere, but this product diffuses light beautifully. It ensures that my swimming pool is not just illuminated but bathed in a soft, inviting glow. This is perfect for those summer evenings when my friends and family gather for a swim or a barbecue by the poolside.
Safety is paramount, especially when enjoying the water at night. The low water cutoff feature is a game-changer for me. It provides peace of mind knowing that the light will automatically shut off if the water level drops too low. This not only helps prevent potential damage to the light itself but also enhances overall safety. I can’t stress enough how reassuring it is to know that I have one less thing to worry about while hosting gatherings.
The clear lens cover is another excellent aspect of the Pentair Amerilite. It allows maximum light output while maintaining a sleek look. The clarity of the lens ensures that the light shines brightly without any obstructions, creating a vibrant atmosphere around the pool. I can already envision my next pool party illuminated by this fantastic light, with friends and family enjoying the ambiance and safety it provides.
In summary, the Pentair EC602128 Amerilite 10 Inch Underwater Swimming Pool Spa Light is a well-rounded product that checks all the boxes for quality, safety, and aesthetic appeal. If you’re like me and value both style and functionality, this light is definitely worth considering. It enhances your swimming experience while providing safety and durability, making it a smart investment for any pool owner.
Feature Benefit Stainless Steel Face Ring Durable and resistant to outdoor conditions Superior Light Diffusion Creates an inviting atmosphere around the pool Low Water Cutoff Enhances safety by preventing damage to the light Clear Lens Cover Maximizes light output for a vibrant environment
if you’re on the fence about adding lighting to your pool or spa, I genuinely believe that the Pentair EC602128 Amerilite is a product that will not disappoint. It combines reliability with aesthetic appeal, ensuring that your pool is not only a place of fun and relaxation but also a safe environment for everyone. Don’t hesitate; make this addition to your outdoor space and enjoy the benefits it brings!
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3. SURAIELEC Pool Lights for Inground Pool, 10 Inch 120V LED Underwater Light, 35W (300W Equivalent), 4000LM, Cool White 6000K, Fits 10″ Large Wet Niches, Stainless Steel Housing, 50FT Cord

As I delve into the features of the SURAIELEC Pool Lights for Inground Pools, I can’t help but feel a sense of excitement for anyone looking to elevate their pool experience. This 10-inch LED underwater light is not just a typical pool accessory; it’s a game-changer for anyone who enjoys swimming or hosting gatherings by the pool. Designed to replace standard fixtures from reputable brands like Pentair, Hayward, and Jandy, this product perfectly fits the 10-inch large wet niches, making it an ideal upgrade for various pool types.
One of the standout features of the SURAIELEC Pool Light is its construction. Crafted from 316L stainless steel, this light boasts an impressive IP68 waterproof rating, meaning it can withstand the rigors of any pool environment without rusting or deteriorating. The upgraded rubber ring enhances its waterproof capabilities even further, ensuring that your investment is protected against the elements. For anyone worried about the longevity of their pool lights, this feature alone should give you peace of mind and confidence in the product’s durability.
Another significant benefit is the energy-saving aspect of this LED pool light. Consuming only 35W of power while providing brightness equivalent to a 300W incandescent bulb, this product is a powerhouse when it comes to efficiency. With over 80% energy savings, not only can you enjoy a brilliantly lit pool, but you’ll also save on your electricity bills. This makes it an environmentally friendly choice for those of us who are conscious about energy consumption without compromising on quality or brightness.
Speaking of brightness, the SURAIELEC Pool Light emits a stunning cool white glow at 6000K, delivering 4000 lumens of light. This vibrant illumination creates a crystal-clear ambiance that is perfect for nighttime swims or lively poolside parties. Imagine hosting a gathering where your pool is the main attraction, bathed in an inviting light that enhances the atmosphere. This product truly transforms your outdoor space into a beautiful oasis.
Installation is another area where the SURAIELEC Pool Light shines. Forget the hassle of complicated setups and extra components like transformers, housing, rings, or gaskets. This light installs directly into your existing 10-inch niche effortlessly, allowing you to enjoy your upgraded pool lighting in no time. For those who may not consider themselves handy, this user-friendly installation process is a significant advantage.
Feature Details Fits Standard Niches Designed for 10″ standard niches, compatible with Pentair, Hayward, and Jandy fixtures. Durability 316L stainless steel, IP68 waterproof rating, and upgraded rubber ring. Energy Efficiency Only 35W power consumption with brightness equivalent to 300W incandescent. Brightness 4000 lumens, cool white 6000K glow for vibrant ambiance. Easy Installation No additional components needed; fits directly into existing niches.
the SURAIELEC Pool Lights for Inground Pools offers a perfect blend of style, efficiency, and durability that every pool owner should consider. With its easy installation, energy-saving features, and stunning illumination, it’s an investment that not only enhances your pool but also adds value to your overall outdoor living experience. If you’re contemplating upgrading your pool lighting, I wholeheartedly recommend you take the plunge with this remarkable product. You won’t regret it!
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4. (1 Set) 8 3/8″ Pool Light Lens Gasket and Stainless Pilot Screw – Exact Replacements for Pentair 79101600Z and 79104800 – Compatible with Pentair IntelliBrite, AmerLite, and SAM Amerlite Lights

As a pool owner, I understand the importance of maintaining a safe and enjoyable swimming environment. The (1 Set) 8 3/8″ Pool Light Lens Gasket and Stainless Pilot Screw stands out as an essential replacement for anyone who has Pentair lighting systems. The compatibility with popular models like Pentair IntelliBrite, AmerLite, and SAM Amerlite lights makes this product a no-brainer for those of us who value reliability and performance in our pool accessories.
One of the standout features of this product is its high-quality construction. The gasket, measuring 8 3/8 inches, is designed to universally fit niches specifically made for Pentair lights. This means that I can rest assured knowing that the gasket will provide a secure fit, keeping pool water out of my lights and preventing potential damage. The included stainless pilot screw, which is 1 5/16 inches long, is crafted with precision to ensure it fits perfectly into the screw holes of the Pentair pool light niche. This level of specificity in design is crucial; after all, no other type of screw can provide the same reliable fit, which ultimately protects my investment in the pool lighting system.
What truly impresses me is that this replacement kit meets or exceeds OEM standards, serving as an exact replacement for Pentair part numbers 79101600Z/O-170 and 79104800. This attention to detail ensures that I am not compromising on quality. The performance of the gasket and pilot screw is backed by in-house testing, providing me with confidence that I am making a wise purchase. Moreover, knowing that this product is produced by CalPalmy, a reputable name in the aftermarket pool parts industry, adds an extra layer of trust in my decision.
Another significant advantage is the gasket’s ability to create a watertight seal. Made from durable silicone, this material is engineered to withstand various pool chemical treatments and temperature fluctuations. Whether I have a fresh or saltwater pool, the heavy-duty silicone gasket ensures that my pool light housing remains protected from leaks. This feature alone can save me from costly repairs down the line, making it a smart investment for any pool owner.
To summarize, the (1 Set) 8 3/8″ Pool Light Lens Gasket and Stainless Pilot Screw is an essential replacement part that offers reliability, durability, and compatibility with several Pentair lighting systems. If I were to recommend one thing, it would be to not overlook the importance of having high-quality replacement parts like these. It’s a small investment that can lead to significant peace of mind knowing that my pool lights are secure and functioning correctly.
Here’s a quick overview of the product features
Feature Description Size 8 3/8 inches, universal fit for Pentair niches Pilot Screw Length 1 5/16 inches, specifically designed for Pentair screw holes Material Heavy-duty silicone for watertight seal Compatibility Pentair IntelliBrite, AmerLite, SAM Amerlite, and more OEM Standards Manufactured to meet or exceed OEM specifications
if you’re looking for a reliable and effective solution to maintain your pool lighting system, I highly encourage you to consider this product. It not only promises quality and performance but also gives you the confidence to enjoy your pool without the worry of leaks or damages. Don’t hesitate to make this investment in your pool’s safety and functionality!
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Why Replacing My Swimming Pool Light Fixture Made a Difference
When I decided to replace the light fixture in my swimming pool, I had no idea how much of an impact it would have on my overall experience. First and foremost, the old fixture had become dim and ineffective, which made evening swims less enjoyable and a bit unsafe. After the replacement, the vibrant, new lighting transformed the atmosphere. It felt like I had a whole new pool, making night swims feel more inviting and magical.
Not only did the brightness enhance the aesthetics of my pool area, but it also improved safety. I realized that proper lighting is crucial for visibility, especially when entertaining guests or supervising children. The new fixture illuminated the entire pool, ensuring that I could see everything clearly. This peace of mind allowed me to relax and enjoy my time in the water without worrying about potential hazards.
Additionally, upgrading to energy-efficient LED lights not only brightened my pool but also led to lower energy costs. I noticed a significant reduction in my electricity bill, and knowing that I was making a more environmentally friendly choice felt rewarding. Overall, replacing my swimming pool light fixture was a simple yet impactful decision that enhanced my swimming experience, improved safety, and contributed to energy savings.
Swimming Pool Light Fixture Replacement: A Buying Guide
Understanding the Need for Replacement
When I first noticed that my pool lights were flickering, I realized it was time for a replacement. Over time, wear and tear can affect the performance of light fixtures. Factors like age, water exposure, and corrosion can lead to diminished brightness or complete failure. Assessing the condition of my lights helped me determine that a replacement was necessary.
Types of Pool Light Fixtures
I discovered that there are various types of pool light fixtures available. The main categories I encountered include incandescent, LED, and fiber optic lights. Each type has its benefits. For example, LED lights are energy-efficient and long-lasting, while incandescent lights are often less expensive upfront. Understanding these options helped me make an informed decision about what would work best for my pool.
Choosing the Right Size and Style
Before purchasing, I measured my existing fixtures to ensure the new ones would fit properly. Pool lights come in different sizes, shapes, and styles. I considered the overall aesthetic of my pool area, as well as the brightness level I desired. Selecting a fixture that complements my pool’s design was important to me.
Understanding Voltage Requirements
It was crucial for me to understand the voltage requirements of my pool lighting system. I found that most pool lights operate on either 12 volts or 120 volts. Since I wanted to avoid any electrical issues, I made sure to choose fixtures compatible with my existing wiring. Consulting with a professional electrician also provided peace of mind.
Energy Efficiency and Longevity
As I explored options, energy efficiency became a priority for me. I learned that LED lights consume less power and have a longer lifespan compared to traditional fixtures. This not only saves money on energy bills but also reduces the frequency of replacements. I decided to prioritize energy-efficient options to benefit both my wallet and the environment.
Installation Considerations
I realized that the installation process could vary depending on the type of light fixture I chose. Some fixtures are designed for easy DIY installation, while others may require professional help. I weighed my comfort level with electrical work against the potential costs of hiring a professional. Understanding the installation requirements helped me plan accordingly.
Safety Features
Safety was a significant concern for me when selecting new pool lights. I made sure to choose fixtures that are specifically designed for underwater use and have proper safety ratings. Features like GFCI protection and waterproof housing were essential to prevent any electrical hazards. Prioritizing safety ensured a worry-free swimming experience.
Budgeting for Replacement
Replacing pool light fixtures can vary in cost, so I set a budget beforehand. I considered not just the price of the fixtures themselves but also any additional costs for installation or electrical work. By planning my budget, I could explore a range of options without overspending.
Final Thoughts
Replacing swimming pool light fixtures was a rewarding experience for me. With careful consideration of my needs and preferences, I was able to choose fixtures that enhanced the beauty and safety of my pool. By following this guide, I hope you feel confident in your own decision-making process when it comes to replacing your pool lights.
Author Profile

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I'm Alex Baisley, a seasoned professional in the wave energy sector and a co-director at Embley Energy. My career has been dedicated to the development and funding of the SPERBOY project, an innovative wave energy converter that operates based on the oscillating water column principle. Under my leadership, we've successfully secured over £3.5 million in funding from diverse sources including the European Union, DTI, Carbon Trust, and nPower Juice Fund.
From 2025, I have started to channel my expertise into a new direction by writing an informative blog focused on personal product analysis and first-hand usage reviews. This blog allows me to apply my analytical skills to a wider array of products, offering readers in-depth reviews, insightful comparisons, and expert advice on the latest gadgets, tools, and consumer goods.
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