Product Overview

The Pentair MicroBrite® Warm White LED Light (model EC-620457) is a compact, high-performance underwater lighting solution designed for pools and spas. Operating at safe 12-volt power and equipped with a factory-attached 100-foot cord, this warm white LED fixture delivers a soft, inviting glow ideal for steps, benches, sun shelves, and narrow wall installations. Its ultra-compact design allows installation in standard 1.5″ wall fittings, making it an excellent retrofit or new-construction option.

Ideal For

• Pool owners seeking a warm white lighting aesthetic instead of cool white or color-changing LEDs.

• Shallow water areas such as steps, benches, tanning ledges, and swim-outs where space is limited.

• Installations requiring a longer cord run to reach remote transformers or equipment pads.

• Service professionals specifying premium, compact LED lighting for residential pool or spa upgrades.

Key Features

• 12-Volt LED Operation – low-voltage design enhances safety for underwater installations.

• 100′ Factory-Attached Cord – provides flexibility for longer wiring runs and equipment placement.

• Warm White LED Output – delivers a soft, natural illumination that enhances water appearance and nighttime ambiance.

• Ultra-Compact Design – approximately 3.5″ length allows installation in tight or shallow wall fittings.

• Fits Standard 1.5″ Pool Wall Fittings – ideal for retrofits without extensive remodeling.

• Energy-Efficient & Long-Lasting – modern LED technology reduces power consumption and maintenance compared to incandescent or halogen lights.

• Automation Compatible – designed to integrate with Pentair lighting and automation systems for simple on/off control.

Customer-Facing Q&A

Q: What is the difference between warm white and standard white LED lighting?
A: Warm white provides a softer, more natural glow with a slightly golden tone, creating a more relaxing and upscale nighttime atmosphere compared to cool white lighting.

Q: Will this fit my existing pool wall fitting?
A: In many cases, yes. The MicroBrite® is designed to fit standard 1.5″ wall fittings, but you should always confirm niche size, depth, and wiring clearance before installation.

Q: Why does this model include a 100′ cord?
A: The longer cord allows greater flexibility for transformer placement, especially when the equipment pad is located far from the pool or spa wall.

Q: Is this light suitable for full pool illumination?
A: This fixture is best suited for accent and shallow-water lighting. Multiple MicroBrite® lights may be used together for broader illumination.

Q: Is professional installation recommended?
A: Yes. Installation should be performed by a qualified pool professional or electrician to ensure proper waterproofing, bonding, grounding, and code compliance.