---
product_id: 280536293
title: "– Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2"
brand: "national lighting"
price: "283.33 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "National Lighting"
url: https://www.desertcart.tn/products/280536293-black-finish-12v-low-voltage-20w-60w-rated-electronic-dimmable
store_origin: TN
region: Tunisia
---

# 20W-60W dimmable power range Pre-terminated cables for quick install Thermal & short circuit auto shut-off – Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2

**Brand:** national lighting
**Price:** 283.33 DT
**Availability:** ✅ In Stock

## Summary

> 💡 Power your space with smart, sleek, and safe lighting control!

## Quick Answers

- **What is this?** – Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2 by national lighting
- **How much does it cost?** 283.33 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/280536293-black-finish-12v-low-voltage-20w-60w-rated-electronic-dimmable)

## Best For

- national lighting enthusiasts

## Why This Product

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

## Key Features

- • **Double the Value:** Pack of 2 transformers with a 2-year guarantee—upgrade multiple spaces with confidence.
- • **Smart Safety Tech:** Auto thermal cut-out and short circuit protection keep your home safe and your lights running smoothly.
- • **Sleek Black Finish:** Modern, minimalist design that blends effortlessly with any décor or fixture.
- • **Effortless Installation:** Pre-terminated 240mm & 250mm cables make setup a breeze—no electrician needed.
- • **Seamless Dimming Control:** Compatible with most resistive and inductive dimmers for perfect ambiance every time.

## Overview

This pack of two black-finished 12V electronic dimmable transformers supports 20W to 60W halogen lamps, featuring pre-terminated cables for easy installation, thermal and short circuit auto shut-off for safety, and compatibility with most dimmers. Ideal for recessed lighting, it offers a modern design and a 2-year warranty, making it a reliable upgrade for low-voltage lighting systems.

## Description

Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2 : desertcart.co.uk: Lighting

Review: Works for LED lights too. - Works.
Review: Simple job to swap transformers. - Purchased this item to replace a blown transformer in a bathroom mirror. For a few quid I rescued a £200 mirror that was otherwise perfectly fine. Simple job to swap over the old transformer for the new one.

## Features

- Pack of 2 electronic dimmable transformers for halogen lights. Our dimmable 60W electronic transformer is ideal for use with recessed lights that still use 12V halogen lamps. Featuring soft start and auto reset
- It is pre terminated with cables, making installation simple and quick. 240mm cable from the transformer to the mains and 250mm cable from the transformer to the light fixure (included)
- THERMAL CUT OUT - The transormer will automatically shut off in the event of over heating . SHORT CIRCUIT & OVERLOAD PROTECTION - The transformer will automatically shut off in the event of short circuit or current overload. The unit will reset once the cause has been removed. DIMMING THE TRANSFORMER - The transformer can be dimmed using most types of mains resistive and low voltage inductive dimmers
- Comes with fixing accessories and LV electronic transformer. Has a black finish. 2 year guarantee for peace of mind
- Dimensions: 21mm Height x 30mm Width x 120mm Length

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NK2J3Y2 |
| Best Sellers Rank | 865 in Lighting ( See Top 100 in Lighting ) 4 in Low-Voltage Transformers |
| Colour | 20-60 Watts (Black) |
| Customer Reviews | 4.4 4.4 out of 5 stars (727) |
| Date First Available | 16 Nov. 2020 |
| Finish | Black pc |
| Item model number | ET60R |
| Light source | Halogen |
| Manufacturer | National Lighting |
| Material | Polycarbonate |
| Plug profile | [IN] Wall Mount |
| Power source type | Corded Electric |
| Size | Pack of 2 |
| Special Features | Dimmable, Lightweight |
| Specification met | CE |
| Voltage | 12 Volts |
| Wattage | 20 watts |

## Product Details

- **Brand:** National Lighting
- **Manufacturer:** National Lighting
- **Mounting type:** [IN] Wall Mount
- **Power source:** Corded Electric
- **Specification met:** CE

## Images

![– Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71C9ms1XYlL.jpg)
![– Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2 - Image 2](https://m.media-amazon.com/images/I/71jrIwzHGNL.jpg)
![– Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2 - Image 3](https://m.media-amazon.com/images/I/719JkcCNu3L.jpg)
![– Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2 - Image 4](https://m.media-amazon.com/images/I/71OPoPh2UrL.jpg)
![– Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2 - Image 5](https://m.media-amazon.com/images/I/71Jo4jyMo3L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works for LED lights too.
*by S***C on 11 March 2026*

Works.

### ⭐⭐⭐⭐⭐ Simple job to swap transformers.
*by G***Y on 17 December 2025*

Purchased this item to replace a blown transformer in a bathroom mirror. For a few quid I rescued a £200 mirror that was otherwise perfectly fine. Simple job to swap over the old transformer for the new one.

### ⭐⭐⭐⭐ Great entry level low-light hand held device
*by R***E on 8 December 2023*

The negatives: Arrived in somewhat sketchy packaging, causing the front panel with lens to be loose - but it clipped back into position easily. No instructions were provided either. Wd have liked a video output. But this is outstandingly simple as a concept. Basically it's a hotch-potch of modular units bolted together. The lens is a 16mm f1.2 CCTV parts bin item, manually adjustable (screw it in or out to focus). Battery is a typical lithium type, probably an 18360 inside the handle which should give it plenty of time before recharging. It has a micro socket for charging and a USB socket if you wish to use the battery output for other purposes. The 4.3" mono screen is lowish rez but perfectly adequate. Angle of view is narrow and is not telephoto scale - about 1:1 if you hold it at comfortable viewing distance. The default format squashes the image, but you can resize it, although causing black masks to the sides. LH button switches on powerful IR leds - surprisingly effective at range (100 mtrs +). The three buttons on RHS: push the middle one to switch modes, then the top and bottom ones to adjust. Verdict: great fun as a starter night vision device if conditions are not pitch black, and ridiculously cheap!

## Frequently Bought Together

- Black Finish 12V Low Voltage 20W - 60W Rated Electronic Dimmable Transformer for Halogen Lights Lamps Bulbs IP20 Rated - Pack of 2
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**Shop now:** [https://www.desertcart.tn/products/280536293-black-finish-12v-low-voltage-20w-60w-rated-electronic-dimmable](https://www.desertcart.tn/products/280536293-black-finish-12v-low-voltage-20w-60w-rated-electronic-dimmable)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-30*