---
product_id: 450472192
title: "Replacement 40W-55W Electrical Ballast"
brand: "realgoal"
price: "$2555"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/450472192-replacement-40w-55w-electrical-ballast
store_origin: MX
region: Mexico
---

# 40W-55W power range LED status indicator Integrated sound alarm Replacement 40W-55W Electrical Ballast

**Brand:** realgoal
**Price:** $2555
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead with smart ballast tech that never lets you down!

## Quick Answers

- **What is this?** Replacement 40W-55W Electrical Ballast by realgoal
- **How much does it cost?** $2555 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/450472192-replacement-40w-55w-electrical-ballast)

## 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

- • **Smart Alerts:** Built-in LED and sound alarm for instant fault detection
- • **Durable Build:** Robust plastic casing ensures long-lasting operation
- • **Compact & Lightweight:** Sleek 322g design fits easily into existing setups
- • **Universal Compatibility:** Works seamlessly with 220-240V, 50/60Hz systems
- • **Power-Packed Performance:** Reliable 40W-55W output for consistent lighting

## Overview

The Realgoal Replacement 40W-55W Electrical Ballast delivers stable power output with a smart LED and sound alarm system, ensuring efficient and safe operation in 220-240V lighting setups. Its compact, lightweight design and durable plastic housing make it an ideal upgrade for professionals seeking reliability and peace of mind.

## Description

Replacement 40W-55W Electrical Ballast

## Features

- input : 220-240V 50/60Hz
- output current: 425mA
- power；40W-55W
- With Led and Sound Alarm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Realgoal |
| Model Number | UV BALLAST 40-55W/US |
| Color | Replacement ballast 55w |
| Product Dimensions | 13.92 x 8.64 x 10.41 cm; 322.05 g |
| Power / Wattage | 55 watts |
| Material | Plastic |
| Special Features | LED and Sound Alarm |
| Item Weight | 322 g |

## Product Details

- **Brand:** Realgoal
- **Special features:** LED and Sound Alarm
- **Wattage:** 55 watts
- **Material:** Plastic
- **Model name:** UV BALLAST

## Images

![Replacement 40W-55W Electrical Ballast - Image 1](https://m.media-amazon.com/images/I/615dEWL3fTL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this work on a alpine corporation uv light?**
A: Hello, this uv ballast is only fit for the lamp type single end 4 pins. Sorry that I am not sure if your mentioned alpine model is with the same lamp type or not ？Hope it is helpful. Thanks.

**Q: I am looking a replacement ballast for a 55w us steriliser, 220v input. what is the asin?**
A: Hello, As you know, the items in FBA warehouse is all 110V of the replacement ballast. If you place order "Fulfilment by Amazon", you will get order input 110v from Amazon FBA warehouse directly.   So we suggest you place an order of 110V replacement ballast ASIN B079MG3JHW, most important is order method choose "Fulfilment by seller/ merchant", then immediately contact seller about order ID, and tell seller that you need 220V instead of 110V, also pls tell you need EU plug or UK plug (pls note that : about 220V model, we have UK plug, EU plug for your choices). So that we could directly send out your required 220V replacement ballast for you. Hope it is helpful. Thanks.

**Q: Will it work with a 14watt bulb?**
A: yes, it is workable with 14watt bulb, this item can be work with maximum 55watt UV bulb. While, If you need work with 14watt UV bulb, we suggest you use 16w UV ballast is enough. 
ASIN NO. B079M73JY6 is 16w UV ballast 100-120V for Single end 4 pins UV lamp.  ( https://www.amazon.com/dp/B079M73JY6?ref=myi_title_dp&th=1)
ASIN NO. B07GD29L9R is 16w UV ballast 100-140V for Both ends each side of 2 pins UV lamp. (https://www.amazon.com/dp/B07GD29L9R?ref=myi_title_dp)
Hope it is helpful. Thanks.

**Q: Will this work for agua topone sde-055-x model**
A: yes.

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.mx/products/450472192-replacement-40w-55w-electrical-ballast](https://www.desertcart.mx/products/450472192-replacement-40w-55w-electrical-ballast)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-16*