---
product_id: 74501534
title: "Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type"
brand: "realgoal"
price: "₱7871"
currency: PHP
in_stock: true
reviews_count: 6
category: "Realgoal"
url: https://www.desertcart.ph/products/74501534-replacement-40w-55w-electrical-ballast-for-t5-single-4-pins
store_origin: PH
region: Philippines
---

# 100-240V universal input 425mA output current Integrated sound alarm Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type

**Brand:** realgoal
**Price:** ₱7871
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your UV setup with smart safety and global compatibility!

## Quick Answers

- **What is this?** Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type by realgoal
- **How much does it cost?** ₱7871 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/74501534-replacement-40w-55w-electrical-ballast-for-t5-single-4-pins)

## Best For

- realgoal enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Design:** Compatible with T5 Single 4-pin lamps for effortless replacement and upgrade.
- • **Smart Safety Alert:** Built-in sound alarm ensures instant notification of ballast status.
- • **Wide Wattage Range:** Supports 40W to 55W lamps, perfect for versatile UV-C germicidal applications.
- • **Precision Current Output:** Delivers a stable 425mA current for optimal lamp performance.
- • **Universal Voltage Compatibility:** Seamlessly powers your T5 lamps worldwide with 100-240V input.

## Overview

The Realgoal Replacement Electrical Ballast is engineered for T5 Single 4-pin UV-C lamps, supporting 40W to 55W wattage with a precise 425mA output. It features universal voltage input (100-240V, 50/60Hz) for global use and an integrated sound alarm for real-time operational alerts, ensuring reliable and safe performance in both indoor and outdoor environments.

## Description

Realgoal Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type

Review: Will it work in Spain 220 - 240 volt. ? - I have the Geekpure system now and need a replacement electric ballast.
Review: Presa come ricambio di un sistema realgoal - E' identica a quella che ho montata sul sistema debbatterizzatore realgoal UV, l'ho provata con una lampada UV che ho di ricambio e funziona perfettamente. A differenza di altre reattanze similari queste oltre a coprire un wattaggio da 39 a 55 Watt ha anche un fusibile di sicurezza integrato nella presa (che è ti tipo UK non italiana ma ha insieme un ottimo adattatore per farla diventare una normale shuko quindi nessun problema). Al momento mi sento di consigliare i prodotti della realgoal per l'ottima qualità ed il giusto prezzo. Se quanto scritto ti è utile ti prego di farmelo sapere.

## Features

- output 425mA (Equivalent to the working current of lamp )
- With led and Sound Alarm
- For T5 Single 4 pins type
- IN:100-140V, 50/60HZ

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079MG3JHW |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Best Sellers Rank | 23,228 in Garden ( See Top 100 in Garden ) 15 in Water Garden & Pond Ultraviolet Sterilisers |
| Brand | Realgoal |
| Brand Name | Realgoal |
| Bulb Base | E27 |
| Bulb Shape Size | A17 |
| Bulb base | E27 |
| Bulb shape size | A17 |
| Colour | Replacement Ballast 55w |
| Control Method | Push Button |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 329 Reviews |
| EU Energy Efficiency Label | A |
| Incandescent Equivalent | 55 Watts |
| Included Components | Replacement Electric Ballast |
| Indoor Outdoor Usage | Outdoor |
| Item Shape | Tubular(T) |
| Item Weight | 322 g |
| Light Color | UV light |
| Light Output Maximum | 55 Lumens |
| Light Source Wattage | 55 Watts |
| Light Type | LED |
| Light type | LED |
| Manufacturer | REALGOAL |
| Manufacturer Part Number | UV BALLAST 40-55W/US |
| Material Type | Plastic |
| Model Name | UV BALLAST |
| Model Number | UV BALLAST 40-55W/US |
| Package Quantity | 1 |
| Power Consumption | 55 Watts |
| Power Source | Corded Electric |
| Special Features | Sound Alarm |
| Special feature | Sound Alarm |
| Style Name | UV-C Germicidal Lamp |
| Type of Bulb | Ultraviolet |
| UPC | 612953890357 |
| Unit Count | 1.0 count |
| Voltage | 120 Volts (AC) |
| Wattage | 55 watts |
| White Brightness | 51000 Lumens |

## Product Details

- **Brand:** Realgoal
- **Bulb shape size:** A17
- **Light type:** LED
- **Special feature:** Sound Alarm
- **Wattage:** 55 watts

## Images

![Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type - Image 1](https://m.media-amazon.com/images/I/615dEWL3fTL.jpg)
![Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type - Image 2](https://m.media-amazon.com/images/I/4120Bv2lR9L.jpg)
![Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type - Image 3](https://m.media-amazon.com/images/I/61cUVKcJkaL.jpg)
![Replacement 40W-55W Electrical Ballast for T5 Single 4 pins Type - Image 4](https://m.media-amazon.com/images/I/61E+yJgLioL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can I Replace the bulb fitting end to fit my own uv**
A: ASIN NO. B079MG3JHW  is for UV Bulb :  4-Pin Base T5 (4 pins on ONE END) , here is the bulb type (https://www.amazon.co.uk/dp/B0747LPSYD) for your references. 
please contact us by clicking contact seller by email, so that we can send you more information and pictures for your references, we also have different ballasts for 4-Pins (2 pins on TWO END) for your choices, also fit philips uv bulb (2 pins on TWO ENDS). Thanks.

**Q: will this work with 240v??**
A: Yes it does

## Customer Reviews

### ⭐⭐⭐⭐ Will it work in Spain 220 - 240 volt. ?
*by M***S on 2 May 2022*

I have the Geekpure system now and need a replacement electric ballast.

### ⭐⭐⭐⭐⭐ Presa come ricambio di un sistema realgoal
*by C***. on 11 December 2019*

E' identica a quella che ho montata sul sistema debbatterizzatore realgoal UV, l'ho provata con una lampada UV che ho di ricambio e funziona perfettamente. A differenza di altre reattanze similari queste oltre a coprire un wattaggio da 39 a 55 Watt ha anche un fusibile di sicurezza integrato nella presa (che è ti tipo UK non italiana ma ha insieme un ottimo adattatore per farla diventare una normale shuko quindi nessun problema). Al momento mi sento di consigliare i prodotti della realgoal per l'ottima qualità ed il giusto prezzo. Se quanto scritto ti è utile ti prego di farmelo sapere.

### ⭐⭐⭐⭐⭐ Perfect Replacement for my Reverse Osmosis System
*by N***0 on 23 July 2020*

This is a much better ballast than the one included in my original reverse osmosis system. My original ballast did not have a ground connection. This one does and is performing perfectly and is much better than my original ballast. Well worth the price, with fast delivery as well.

## Frequently Bought Together

- Realgoal Replacement 40W-55W Electrical Ballast
- BLUONICS (3pcs 55W UV Replacement Bulb 4 Prong for Our Water Purifier Ultraviolet Light
- Silicone Stopper and Sealer for Quartz Sleeve of Ultraviolet Light Water Purifier Whole House or Revers Osmosis System

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**Shop now:** [https://www.desertcart.ph/products/74501534-replacement-40w-55w-electrical-ballast-for-t5-single-4-pins](https://www.desertcart.ph/products/74501534-replacement-40w-55w-electrical-ballast-for-t5-single-4-pins)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-08-19*