GRONGU Clear Ray XL 6472-841 spa bulb shown, compatible with Jacuzzi and Sundance spas.
GRONGU quartz tube seal close-up for durable, leak-resistant performance.
GRONGU Clear Ray XL 6472-841 in-spa light demonstrates compatibility with Jacuzzi and Sundance.
GRONGU replacement bulb installed in spa, supporting Clearray purification.
GRONGU bulb lasts over 9000 hours of operation.
GRONGU installation steps guide for easy DIY replacement.

GRONGU

GRONGU Clear Ray XL 6472-841 Replacement UV Bulb for Jacuzzi & Sundance Spas | 5W Spa Light

High-performance patio lawn and garden made for confident daily results

$30.39

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Why customers choose Cera Garden

Overview

Refresh your spa experience with the GRONGU Clear Ray XL 6472-841 replacement UV bulb. Built to work with Jacuzzi and Sundance Spas Clearray water purification systems, this 5-watt bulb sits at 7.5 inches (19 cm) long and is designed for long service life, helping you maintain clear, inviting water throughout your soaks.

Compatibility and specs

  • Compatibility: 2012+ Sundance and Jacuzzi spas using Clearray, including J-200, J-300, J-400, J-LX, and J-LXL series.
  • Size and power: 7.5 inches (19 cm) in length, 5 W.
  • Lifespan: Over 9,000 hours of operation with proper care.

Quality build and UV technology

  • Quartz shroud with a stainless steel seal helps prevent distortion and leaks, supporting durable performance.
  • UV-C technology is incorporated to support water purification within the spa system, contributing to a fresher feel during use.

Easy installation and practical usage

  • Installation is straightforward: disconnect the socket, remove screws and shield, slide the bulb back into the quartz tube, then replace the enclosure cover and gasket before reconnecting the socket.
  • Warm tips: when removing the bulb, avoid pulling the wire end to protect the connection and ensure consistent operation.

Notes on compatibility and trademarks

  • GRONGU replacement bulbs are designed to indicate compatibility and are not sold as official parts for Jacuzzi, Sundance spas, or ClearRay. Trademarks referenced are for compatibility illustration only.

FAQ

Q: What models is the GRONGU 6472-841 bulb compatible with?

A: Works with 2012+ Jacuzzi and Sundance spas using Clearray: J-200, J-300, J-400, J-LX, J-LXL.

Q: How long does installation take and how long does it last?

A: Installation is straightforward; bulb lifespan exceeds 9000 hours with proper care.

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