How to Install Pentair 619479 Bulb Assembly with Dimple Lens

Are you looking for a way to add an extra layer of illumination to your swimming pool? The Pentair 619479 Bulb Assembly with Dimple Lens is an ideal option for any pool owner who wants to make their pool look more inviting and enjoyable. This high-quality LED bulb is designed to provide a bright and vibrant glow to your swimming area, and it can be installed quickly and easily.

In this blog post, we'll discuss the steps for installing the Pentair Bulb with Dimple Lens. We'll also explain the tools and materials you'll need to complete this job.

Materials Needed

  • Pentair 619479 Bulb Assembly with Dimple Lens
  • Phillips head screwdriver
  • Socket wrench


1. Begin by turning off the power to your pool. Make sure that the power is off before you begin any work on the bulb assembly.

2. Remove the old bulb assembly from the pool light niche. You'll need to use a Phillips head screwdriver to remove the screws that secure the assembly to the light niche.

3. Once you have removed the old bulb assembly, it's time to install the new one. Begin by attaching the dimple lens to the bulb assembly. Use the socket wrench to tighten the screws that secure the lens to the assembly.

4. Next, insert the bulb assembly into the pool light niche. Make sure that the assembly is securely in place before you tighten the screws.

5. Finally, turn the power back on to your pool and test the new bulb assembly. If everything is working correctly, you can enjoy the new glow of your pool.


Installing the Pentair 619479 Bulb Assembly with Dimple Lens is an easy job that can be completed in a few simple steps. All you need is the right tools and materials, and you can have your pool looking brighter and more inviting in no time.

If you have any other questions about pool and spa products please do let us know - we are here to help! 

Also don't forget to subscribe to our YouTube channel and check out our videos with other great pool and spa products.

Leave a comment