---
product_id: 655331068
title: "100W Low Voltage Landscape Transformer Weatherproof Low Voltage Transformer with Photocell & Timer 120V AC to 12V DC Landscape Lighting Transformer for Outdoor Spotlights Path Lights Step Light"
brand: "sunvie"
price: "$126.46"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/655331068-100w-low-voltage-landscape-transformer-weatherproof-low-voltage-transformer-photocell
store_origin: US
region: United States of America
---

# Customizable countdown timer 100W power output Dusk-to-dawn photocell sensor 100W Low Voltage Landscape Transformer Weatherproof Low Voltage Transformer with Photocell & Timer 120V AC to 12V DC Landscape Lighting Transformer for Outdoor Spotlights Path Lights Step Light

**Brand:** sunvie
**Price:** $126.46
**Availability:** ✅ In Stock

## Summary

> 🌟 Illuminate smarter, not harder — your landscape’s new power player!

## Quick Answers

- **What is this?** 100W Low Voltage Landscape Transformer Weatherproof Low Voltage Transformer with Photocell & Timer 120V AC to 12V DC Landscape Lighting Transformer for Outdoor Spotlights Path Lights Step Light by sunvie
- **How much does it cost?** $126.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/655331068-100w-low-voltage-landscape-transformer-weatherproof-low-voltage-transformer-photocell)

## Best For

- sunvie enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Weatherproof Design:** Durable, dustproof, and weather-resistant housing built to withstand the elements year-round.
- • **Built-In Circuit Protection:** Automatic breaker safeguards your lighting system from overloads and short circuits for worry-free use.
- • **Effortless Energy Conversion:** Seamlessly converts 120V AC to safe 12V DC for ultimate outdoor lighting safety and efficiency.
- • **Smart Dusk-to-Dawn Automation:** Automatically powers your landscape lights on at dusk and off at dawn—set it and forget it.
- • **Custom Countdown Timer with Memory:** Choose from 2 to 10-hour timer modes that remember your settings even after power outages.

## Overview

The SUNVIE100W Landscape Transformer converts standard 120V AC to safe 12V DC power, delivering 100 watts of energy-efficient output for low voltage outdoor lighting. Featuring a dusk-to-dawn photocell sensor with an extendable outdoor cord, a customizable countdown timer with memory retention, and built-in circuit protection, this weatherproof transformer ensures reliable, automated lighting control. Backed by a 12-month replacement warranty and lifetime support, it’s engineered for long-lasting outdoor performance.

## Description

SUNVIE 100W Low Voltage Landscape Transformer Weatherproof Low Voltage Transformer with Photocell & Timer 120V AC to 12V DC Landscape Lighting Transformer for Outdoor Spotlights Path Lights Step Light

## Features

- 120V AC TO 12V DC TRANSFORMER - The 100W landscape lighting transformer convert 120V AC to 12V DC safe voltage, achieving energy-saving life and away from the danger of electricity. Landscape Transformer offers a dependable solution for all your outdoor LED low voltage lighting system, such as LED landscape lights, spotlights, in-ground,step, pathway lights, etc. (Please note the transformer not for Halogen light
- DUSK TO DAWN - Low voltage landscape transformer will automatically turn on at dusk and off at dawn. External photocell sensor has a UL-listed 6.8ft replaceable and extensible power cord, allowing you to install the landscape transformer indoors while only mounting the light sensor outdoors.
- COUNTDOWN TIMER & MEMORY FUNCTION - Just press the button to select and cycle different countdown modes easily. When set 2/4/6/8/10 hours countdown it will automatically turn on at dusk and turn off 2/4/6/8/10 hours later. Memory function, the transformer will still maintain the last set mode, even if there is a power outage.
- CIRCUIT PROTECTION - The outdoor landscape transformer has a built-in automatic circuit breaker. When the circuit is short-circuited or overloaded, it will automatically cut off the power to protect your fixtures. After trouble shooting, the landscape transformer will resume to use.
- WEATHERPROOF & WARRANTY - Designed with high performance material, outdoor low voltage transformer is dustproof and weatherproof, and withstand many years of use. We promise a 12-month replacement warranty and a lifetime after-sales support guarantee. Buy with confidence.

## Product Details

- **Brand:** SUNVIE
- **Power Source:** Corded Electric
- **Product Dimensions:** 2.3"D x 4.6"W x 47.1"H
- **Mounting Type:** Wall Mount
- **Specification Met:** UL

## Images

![100W Low Voltage Landscape Transformer Weatherproof Low Voltage Transformer with Photocell & Timer 120V AC to 12V DC Landscape Lighting Transformer for Outdoor Spotlights Path Lights Step Light - Image 1](https://m.media-amazon.com/images/I/61JEz3br2ZL.jpg)

## Questions & Answers

**Q: How do I choose the right transformer?**
A: Calculate the total wattage of the fixtures on your system, select a transformer with a wattage of at least 1.25 times the total wattage of the fixtures.

**Q: Can this transformer be installed indoors?**
A: Thanks to the external photoelectric sensor, the transformer can be installed indoors and the photoelectric sensor installed outdoors to prevent the transformer from being corroded by bad weather.

**Q: Is there a turn-on and turn-off delay?**
A: When the photocell sensor detects darkness, it immediately turns on. When the photoelectric sensor continues to detect light for 60 seconds, it will automatically turn off.

## Frequently Bought Together

- SUNVIE 100W Low Voltage Landscape Transformer Weatherproof Low Voltage Transformer with Photocell & Timer 120V AC to 12V DC Landscape Lighting Transformer for Outdoor Spotlights Path Lights Step Light
- Wirefy 14/2 Low Voltage Landscape Lighting Wire - 14-Gauge 2-Conductor 100 Feet, Copper ,Black
- SUNVIE Fastlock2 Low Voltage Landscape Lighting Wire Connector Landscape Light Connectors Waterproof 12-18 Gauge Landscape Wire Connector for Outdoor Landscape Lighting Path Lights, 12 Pack

---

## 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.us/products/655331068-100w-low-voltage-landscape-transformer-weatherproof-low-voltage-transformer-photocell](https://www.desertcart.us/products/655331068-100w-low-voltage-landscape-transformer-weatherproof-low-voltage-transformer-photocell)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*