Skip to content
Need a Renovation Cost Estimate?

How Much Does Pool Light Replacement Cost?

Get your renovation costs using Renotag's renovation cost calculator:

Key Takeaways

Key PointsDetails
Average Replacement Cost$500 – $1,700 per light (fixture & bulb)
Bulb Only Cost$30 – $600 depending on the type of bulb
Types of Pool LightsIncandescent, LED, Fiber Optic
Factors Influencing CostLabor, Type of Light, Location, Complexity
Ways to SaveDIY options, Seasonal Discounts, Bundle Services

$500 – $1,700 Replacement Cost Per Light (Fixture & Bulb)

Replacing a pool light can be more than just changing a bulb. Often, the entire fixture needs to be replaced, resulting in higher costs. Typically, the total cost ranges between $500 to $1,700 per light. This range accounts for both the new fixture and the bulb.

$30 – $600 Average Price Per Light (Bulb Only)

If only the bulb needs replacing, the costs can be significantly lower. Depending on the type of bulb, you might spend anywhere from $30 to $600. LED bulbs, for example, tend to be on the higher end due to their longer lifespan and energy efficiency.

Average Cost To Replace Pool Lights

Replacing pool lights involves several variables. Here is an overview of the average costs:

Average Pool Light Replacement Cost
National Average Cost$1,100
Minimum Cost$450
Maximum Cost$1,700
Average Range$500 to $1,700*

Pool Light Bulb Replacement Cost By Type

Various types of pool lights come with different cost implications. Here is a detailed comparison:

Pool Light TypeAverage Replacement Cost (Fixture & Bulb)Average Bulb Price (Materials Only)
Incandescent$500 – $700$30 – $70
LED$600 – $1,500$50 – $600
Fiber Optic$1,300 – $1,700$40 – $80


Incandescent pool lights are the traditional choice. They are generally more affordable when it comes to both the fixture and the replacement bulbs. However, they are less energy-efficient compared to LEDs and often have a shorter lifespan. The replacement cost, including the fixture and bulb, ranges from $500 to $700, while the cost for just the bulb is between $30 and $70.


LED pool lights have gained popularity due to their energy efficiency and longevity. Although they tend to have a higher upfront cost, the long-term savings in energy use make them a worthwhile investment. Replacing an LED pool light, including both the fixture and bulb, can cost between $600 and $1,500. A new LED bulb alone can range from $50 to $600.

Fiber Optic

Fiber optic pool lights are at the higher end of the price spectrum. These lights offer unique visual effects and are often used in high-end installations. They are safer because the light source is not submerged in the water. The cost to replace a fiber optic pool light ranges from $1,300 to $1,700, while the bulb price alone ranges from $40 to $80.

Pool Light Replacement Cost Factors

Several factors influence the cost of replacing pool lights:

  1. Labor: Labor costs can vary based on your location and the complexity of the installation. It’s often advisable to hire professionals to ensure safety and compliance with local regulations.
  2. Type of Light: The choice between incandescent, LED, and fiber optic drastically impacts the cost.
  3. Location: Accessibility and the local cost of living can also play a role. Remote areas may incur additional travel charges.
  4. Complexity: Factors like pool depth and the condition of existing wiring can affect the total cost.


Labor is a significant part of the cost when replacing pool lights. The precision needed for ensuring waterproof connections and safe electrical setups is crucial. Labor costs typically range from $100 to $300, depending on the complexity and location of the pool.

How To Save Money On Pool Light Replacements

Saving on pool light replacements involves several strategies:

  1. DIY Options: For those comfortable with electrical work and pool systems, this can save on labor costs.
  2. Seasonal Discounts: Many pool service companies offer discounts during off-peak seasons.
  3. Bundle Services: Combining pool light replacement with other maintenance services may qualify you for package deals.

Pool Light Replacement FAQs

Can I Replace My Pool Light With An LED Bulb?

Yes, you can replace most existing pool lights with LED bulbs. This option is energy-efficient and can significantly reduce your electricity bills. It’s essential to ensure that the LED bulb is compatible with your existing fixture.

Can You Replace A Pool Light Underwater?

Replacing a pool light underwater is possible but not recommended for DIYers due to safety concerns. Professionals can handle underwater replacements using specialized equipment and techniques to ensure a watertight seal.

How Often Do I Need To Change Pool Lights?

The frequency of changing pool lights depends on the type of light used:

  • Incandescent: Typically last a few thousand hours, meaning they might need replacement every 1-2 years.
  • LED: Can last up to 50,000 hours, often requiring replacement every 7-15 years.
  • Fiber Optic: Generally last around 5-7 years before needing a replacement.

Getting Estimates From Pool Service Companies

Getting multiple estimates from pool service companies can help ensure you’re getting the best value for your investment. Here’s what to keep in mind when seeking estimates:

  1. Ask About Experience: Ensure the company has a proven track record with pool lighting installations.
  2. Request References: Past client references or reviews can provide insight into their reliability and quality.
  3. Inquire About Warranties: A warranty can save future costs by covering potential issues with the installation.

Questions To Ask Pool Contractors

When interviewing pool contractors, it’s important to ask pertinent questions such as:

  • How many years of experience do you have with pool light replacements?
  • Do you have references or customer reviews I can check?
  • What kind of warranty do you offer on your installations?
  • Can you provide a detailed written estimate?

Taking these steps can ensure you make an informed decision, achieving both quality and cost-efficiency for your pool light replacement.

By keeping these factors in mind, we can ensure a smooth and successful pool light replacement process that enhances both the safety and aesthetics of our pool area.

Renotag's renovation cost calculator being used by a person to price their home renovation costs.
social proofs renotag
5K+ homeowners trust Renotag

Your renovation cost is waiting

The world's first renovation cost calculator.

Table of Contents

Calculate your reno price

Add your project details, choose your finishes, and get a price for your project – no contractor needed until construction time.