---
product_id: 327994678
title: "DEWENWILS 100W Pool Light Transformer, 120V AC to 12V/13V/14V AC, Multi-tap Low Voltage Transformer for Swimming Pool Lighting, Spa, Landscape & Fountain Lights, Outdoor Lighting Products, UL Listed…"
brand: "dewenwils"
price: "$271"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/327994678-dewenwils-100w-pool-light-transformer-120v-ac-to-12v-13v
store_origin: NZ
region: New Zealand
---

# 100W Power 12V-14V Output UL Listed Safety DEWENWILS 100W Pool Light Transformer, 120V AC to 12V/13V/14V AC, Multi-tap Low Voltage Transformer for Swimming Pool Lighting, Spa, Landscape & Fountain Lights, Outdoor Lighting Products, UL Listed…

**Brand:** dewenwils
**Price:** $271
**Availability:** ✅ In Stock

## Summary

> Illuminate Your Outdoors with Confidence! 🌟

## Quick Answers

- **What is this?** DEWENWILS 100W Pool Light Transformer, 120V AC to 12V/13V/14V AC, Multi-tap Low Voltage Transformer for Swimming Pool Lighting, Spa, Landscape & Fountain Lights, Outdoor Lighting Products, UL Listed… by dewenwils
- **How much does it cost?** $271 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/327994678-dewenwils-100w-pool-light-transformer-120v-ac-to-12v-13v)

## Best For

- dewenwils enthusiasts

## Why This Product

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

## Key Features

- • **Weather Warrior:** Solid metal construction with a sealed shield for ultimate durability.
- • **Smart Protection:** Built-in circuit breaker for overload and short circuit safety.
- • **Easy Installation:** 10 knockouts for hassle-free wiring and setup.
- • **Transform Your Space:** Convert 120V AC to a safer 12V-14V for all your lighting needs.
- • **Versatile Applications:** Perfect for pools, spas, fountains, and outdoor landscapes.

## Overview

The DEWENWILS 100W Pool Light Transformer converts standard 120V AC to a safer 12V/13V/14V AC, making it ideal for various outdoor lighting applications. With a durable metal construction and UL listing, it ensures safety and reliability for your pool, spa, and landscape lighting needs. Its easy installation features and built-in circuit protection make it a must-have for any outdoor lighting project.

## Description

DEWENWILS 100W Pool Light Transformer, 120V AC to 12V/13V/14V AC, Multi-tap Low Voltage Transformer for Swimming Pool Lighting, Spa, Landscape & Fountain Lights, Outdoor Lighting Products, UL Listed…

## Features

- 【120V AC to 12V/13V/14V AC】 100W, convert 120V AC household voltage to 12V/13V/14V safety voltage, providing a safer and more practical electrical current level. Multi-tap output design, enables you to add/subtract new circuits for connecting with your pool lights and low voltage landscape lights around.
- 【Easy to Install】 10 knockouts(φ1.06’’) are available for you to thread your wire in. High voltage compartment and low voltage compartment are convenient for storing the corrected wires. 2 mounting brackets separate the transformer from the wall, achieve heat dissipation effect.
- 【Durable & Safe】Solid metal construction, sealed shield design, protects the transformer against all severe weather conditions. UL Listed, this safety transformer is specially designed to operate low voltage lighting, suitable for direct connection to underwater pool/spa lights.
- 【Widely Used】 Approved for both indoor and outdoor installations. You can install it your garage for operating the lights, or use it for connecting pool lights, fountain lights, spar, submersible fixtures, outdoor landscape and decorative lighting etc.
- [Automatic Circuit Breaker] Built-in automatic circuit breaker ensures efficient protection against overloads and short circuits; Note: the combined power of the outdoor lighting must stay within 80% of the power pack’s capacity

## Product Details

- **Brand:** DEWENWILS
- **Power Source:** Corded Electric
- **Product Dimensions:** 4.1"D x 5.1"W x 8.66"H
- **Mounting Type:** Wall Mount
- **Item Weight:** 6.9 Pounds

## Images

![DEWENWILS 100W Pool Light Transformer, 120V AC to 12V/13V/14V AC, Multi-tap Low Voltage Transformer for Swimming Pool Lighting, Spa, Landscape & Fountain Lights, Outdoor Lighting Products, UL Listed… - Image 1](https://m.media-amazon.com/images/I/71jtFqM4fxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Replacement
*by J***B on July 17, 2025*

Replacement for a Hayward transformer that powered my LED pool light. Plenty of room inside for connections and good air space around the transformer to stay cool. Good value compared to some other options and my pool light works great again.

### ⭐⭐⭐⭐⭐ Is good.
*by I***Y on June 11, 2025*

The future is now! Many electricities go in, less electricities come out. How does it work? No one knows.But seriously, it’s very high quality construction, with excellent instructions for multiple voltage outputs. Funny thing is, we only needed the transformer but buying this entire assembly was less expensive than any sources carrying the transformer alone. 10/10 would transform again. 👍

### ⭐⭐⭐⭐⭐ So far so good.
*by J***N on March 6, 2023*

I had a very old transformer for my pool light. As we are remodeling our pool and replacing the light, I thought it made sense to update the transformer which buzzed loudly whenever it was on. This transformer was very easy to install. At first, I thought it wasn't working as my voltage detector wasn't showing any power coming out - until I realized that my voltage detector was looking for a minimum of 100v. Once I switched that to minimum of 12v, it lit up. Put the new light in the socket and it worked. I wired a switch into the line before the transformer to easily turn the light on and off. Very happy with purchase and hope that it works for a good amount of time. Another plus - this transformer didn't make a sound. It was completely silent. Not sure if that will change over time.

## Frequently Bought Together

- DEWENWILS 100W Pool Light Transformer, 120V AC to 12V/13V/14V AC, Multi-tap Low Voltage Transformer for Swimming Pool Lighting, Spa, Landscape & Fountain Lights, Outdoor Lighting Products, UL Listed…
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- DEWENWILS 300W Low Voltage Pool Light Transformer, 120V AC to 12V/13V/14V AC, Multi-tap Safety Transformer for Pool Lighting, Spa, Underwater Fountain Lights, Outdoor Landscape Lights…

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**Shop now:** [https://www.desertcart.nz/products/327994678-dewenwils-100w-pool-light-transformer-120v-ac-to-12v-13v](https://www.desertcart.nz/products/327994678-dewenwils-100w-pool-light-transformer-120v-ac-to-12v-13v)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*