---
product_id: 137362419
title: "HQUA-OWS-12L 40W UV Bulb for OWS 12 GPM System, 4 pin, fit for OWS-12/121/124/12T System."
brand: "hqua"
price: "A$114"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/137362419-hqua-ows-12l-40w-uv-bulb-for-ows-12-gpm
store_origin: AU
region: Australia
---

# 40W powerful UV output 4-pin standard base compatibility 12 GPM max flow rate HQUA-OWS-12L 40W UV Bulb for OWS 12 GPM System, 4 pin, fit for OWS-12/121/124/12T System.

**Brand:** hqua
**Price:** A$114
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game with UV power that keeps you ahead of the curve!

## Quick Answers

- **What is this?** HQUA-OWS-12L 40W UV Bulb for OWS 12 GPM System, 4 pin, fit for OWS-12/121/124/12T System. by hqua
- **How much does it cost?** A$114 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/137362419-hqua-ows-12l-40w-uv-bulb-for-ows-12-gpm)

## Best For

- hqua enthusiasts

## Why This Product

- Trusted hqua brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Tubular Design:** Compact 36.4-inch length fits discreetly under your sink setup
- • **Universal 4-Pin Base:** Seamlessly fits OWS-12/121/124/12T systems for hassle-free upgrades
- • **Optimized for 12 GPM Flow:** Perfectly engineered for high-efficiency water purification without compromise
- • **Plug & Play Compatibility:** Works flawlessly with OWS-455EB and OWS-12EB ballasts for instant installation
- • **Powerful 40W UV Sterilization:** Ensures crystal-clear, bacteria-free water every time

## Overview

The HQUA-OWS-12L is a 40W ultraviolet bulb designed for advanced water purification systems, delivering up to 12 gallons per minute of bacteria-free water. Its 4-pin standard base ensures compatibility with multiple OWS models, making it an essential upgrade for professionals seeking reliable, under-sink water sterilization.

## Description

HQUA-OWS-12L 40W UV Bulb for OWS 12 GPM System, 4 pin, fit for OWS-12/121/124/12T System.

## Features

- UV bulb, 36.4 inch long, 0.6 inch diameter, fit for OWS-12/121/124/12T Water purification system.
- 40W, 425ma, compatible with OWS-455EB and OWS-12EB ballast.
- 4pin Standard base.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HQUA |
| Installation Type | Under Sink |
| Purification Method | Ultraviolet |
| Power Source | Electrical |
| Model Name | HQUA-OWS-12 |
| Maximum Flow Rate | 12 Gallons Per Minute |
| UPC | 606719989218 |
| Manufacturer | HQUA |
| Item Weight | 2.64 pounds |
| Product Dimensions | 0.6 x 0.6 x 36.4 inches |
| Item model number | HQUA-OWS-12 |
| Assembled Height | 36.4 inches |
| Assembled Length | 0.6 inches |
| Assembled Width | 0.6 inches |
| Item Package Quantity | 1 |
| Shape | Tubular |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 40 |
| Wattage | 40 Watts |
| Incandescent equivalent | 40 Watts |

## Product Details

- **Brand:** HQUA
- **Installation Type:** Under Sink
- **Purification Method:** Ultraviolet
- **Power Source:** Electrical
- **Model Name:** HQUA-OWS-12
- **Maximum Flow Rate:** 12 Gallons Per Minute
- **UPC:** 606719989218
- **Manufacturer:** HQUA

## Images

![HQUA-OWS-12L 40W UV Bulb for OWS 12 GPM System, 4 pin, fit for OWS-12/121/124/12T System. - Image 1](https://m.media-amazon.com/images/I/51wuMSW+Y-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ as indicated
*by M***E on April 14, 2025*

as indicated

### ⭐⭐⭐⭐⭐ Uv
*by K***Y on December 11, 2024*

Product was exactly as ordered

### ⭐⭐⭐⭐⭐ Compact, light and truly works
*by M***N on September 8, 2023*

This shipped quickly! I usually replace the light in our UV system yearly.

## Frequently Bought Together

- HQUA-OWS-12L 40W UV Bulb for OWS 12 GPM System, 4 pin, fit for OWS-12/121/124/12T System.
- HQUA-OWS-12Q Quartz Sleeve for OWS 12GPM Water Purifier, 4 O-Rings Included.
- HQUA-OWS-455EB 120V 25-40W Electronic Ballast for HQUA-OWS-12/6 UV Water Sterilizer, Ballast for UV Lamps, 2024 New Released

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**Shop now:** [https://www.desertcart.com.au/products/137362419-hqua-ows-12l-40w-uv-bulb-for-ows-12-gpm](https://www.desertcart.com.au/products/137362419-hqua-ows-12l-40w-uv-bulb-for-ows-12-gpm)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-20*