Pentair GloBrite Light Niche for Gunite & Concrete Pools w/White, Blue, Black, Gray & Tan Rings | 620040

This is a niche designed for installing Pentair GloBrite LED lights in gunite or concrete pools. It provides a secure housing for the light, ensuring proper placement and compatibility with various pool finishes. The kit includes white, blue, black, gray, and tan rings to match different pool designs.

Pentair 620040 Specifications

Key Features

• Designed for use with Pentair GloBrite LED pool lights
• Suitable for gunite and concrete pool installations
• Includes five color rings for matching pool finishes
• Enables secure and proper light placement
• Consumes less energy than halogen or incandescent lights

How It Works

Pool and spa lights mount in a niche in the pool wall or install as nicheless or portable fixtures. Modern LED lights use a fraction of the power of incandescent or halogen bulbs and many offer color shows that sync with automation systems. Low-voltage (12 V) fixtures require a transformer; 120 V fixtures must be GFCI protected.

How to Choose the Right Pool Light Niche

• Match voltage (12 V or 120 V), cord length (long enough to reach the junction box) and niche size (large or small).
• Confirm the light is compatible with the existing niche or choose a matching niche.
• For color lights, confirm compatibility with your automation or lighting controller.
• Check the pool surface type for niches: concrete, vinyl or fiberglass.

If you are replacing an existing part, the fastest way to confirm compatibility is to match the brand and model number on the old equipment. Send us the model number or a photo of the label and our team will help confirm the 620040 is the right fit before you order.

Installation and Safety

Pool lights and niches must be installed and bonded per NEC Article 680, with GFCI protection, correct junction box placement and cord length. Installation and replacement should be performed by a licensed electrician or qualified pool professional.

Maintenance Tips

• Replace lens gaskets whenever the fixture is opened.
• Check for water inside the lens.
• Test GFCI protection monthly.
• Keep cords free of damage and leave a service loop in the niche.

What's Included

This listing is for the Pentair 620040 as described in the specifications above. Plumbing, wiring, unions and accessories are not included unless they are listed in the product name or specifications.

Built for Homeowners, Pool Pros and Property Managers

• Homeowners: match your existing model number, then reach out if you want a second set of eyes on compatibility before you order.
• Pool service pros and builders: order quickly, track every shipment, and reorder common parts for your routes and builds.
• Property managers and commercial pools: standardize equipment across properties and plan replacements with help from our team.

White Paper

• Pentair 620040 Owner's Manual (PDF)
• Pentair 620040 Installation Guide (PDF)
• Pentair 620040 Brochure (PDF)

Frequently Asked Questions About the Pentair 620040

Can I replace an incandescent light with LED?

Usually yes, as long as voltage, niche size and cord length match.

Why does my light trip the GFCI?

Water intrusion, a damaged cord or a failing fixture are common causes; have it inspected by an electrician.

How long should the cord be?

Long enough to reach the deck junction box with a service loop so the fixture can be serviced on the deck.

Is this the genuine Pentair part?

Yes. It is brand new Pentair equipment (model 620040) covered by the manufacturer warranty. Warranty terms vary by product and application; see the manufacturer documentation or ask our team.