21101 | Hayward 6500K PureWhite LED Spa Light 500Lm 100'

The Hayward 21101 PureWhite LED Spa Light delivers brilliant 6500K cool white illumination in a compact, energy-efficient design ideal for both commercial and residential spas. Part of the J&J Electronics PureWhite LED Spa Light Series, this 120V fixture produces 500 lumens while drawing only 13 watts—reducing energy use by up to 90% compared to incandescent lighting. Its rugged stainless-steel trim enhances durability and appearance, while the 100-foot cord allows flexible installation in deep or extended niches. With a lifespan of up to 50,000 hours, the 21101 offers long-term reliability, crisp clarity, and enhanced water appearance for any spa environment.

Highlights

• Brilliant 6500K Cool White Output: Produces 500 lumens of bright, natural light that enhances water clarity and visibility in both light and dark finish spas.

• High Efficiency, Low Energy Use: Consumes just 13 watts—up to 90% less energy than standard incandescent lamps, saving on operational costs.

• Durable Stainless-Steel Construction: Built with a corrosion-resistant trim for long-lasting performance in high-moisture spa environments.

• Long-Life LED Technology: Rated for up to 50,000 hours of service, reducing maintenance and frequent bulb replacements.

• Flexible 100-Foot Cord: Extended power cord allows easy installation in deeper niches or larger spa configurations.

Specifications

• Cord Length - Lighting: 100 ft

• Trim Material: Stainless Steel

• Lumen Output (Brightness): 500

• Series Lighting: PureWhite LED Spa Lights

• Sub Brand: J & J Lighting

• Voltage - Lighting: 120V

• Watts: 13 W

Additional Info

Need help setting up the Hayward 21101 PureWhite LED Spa Light? This section covers installation, maintenance, and compatibility details to ensure clear, bright illumination in your spa. Learn how to verify fit, manage cord placement, and find in-store availability for quick service or replacement.

Installing the Hayward 21101 PureWhite LED Spa Light

This 120V LED fixture installs easily into standard spa niches and features a durable stainless-steel trim with a 100-foot cord for flexible routing. Proper installation ensures watertight sealing and optimal light distribution.

How to install Hayward 21101 PureWhite LED spa light into an existing niche

Should I replace the lens gasket or trim ring during installation

Can 21101 be connected to standard spa light switches or automation systems

Where to buy Hayward 21101 PureWhite LED spa light in store today

How to position the 100-foot cord for safe, professional installation

Troubleshooting Lighting or Power Issues

If your light doesn’t power on or appears dim, check voltage, connections, and switch operation. These FAQs help you identify and correct common setup or electrical problems.

Why isn’t my Hayward 21101 spa light turning on after installation

How to troubleshoot flickering or uneven illumination in PureWhite LEDs

Can incorrect wiring polarity cause the LED to fail to start

What to check if brightness drops or light cycles on and off

How to reset the 21101 after breaker or power interruptions

Confirming Compatibility and In-Store Fitment

The Hayward 21101 belongs to the J&J Electronics PureWhite LED Spa Light Series and fits most 120V spa light housings. Confirm your niche size and voltage before purchase.

How to confirm Hayward 21101 fits my spa or small pool light housing

Can I bring my old spa light to compare fit in store

Is the 21101 available locally for same-day pickup

Which pool stores near me carry Hayward PureWhite LED lights

What’s the in-store part reference number for Hayward 21101 LED light