---
product_id: 10031417
title: "Wattstopper RT-200-W Astronomical Wall Time Switch, 24/7, 120/277V, White"
brand: "watt stopper"
price: "€ 204.66"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.sk/products/10031417-wattstopper-rt-200-w-astronomical-wall-time-switch-24-7
store_origin: SK
region: Slovakia
---

# Dual Voltage Astronomical Timing 24/7 Control Wattstopper RT-200-W Astronomical Wall Time Switch, 24/7, 120/277V, White

**Brand:** watt stopper
**Price:** € 204.66
**Availability:** ✅ In Stock

## Summary

> 🌟 Illuminate Your Life with Precision Timing!

## Quick Answers

- **What is this?** Wattstopper RT-200-W Astronomical Wall Time Switch, 24/7, 120/277V, White by watt stopper
- **How much does it cost?** € 204.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/10031417-wattstopper-rt-200-w-astronomical-wall-time-switch-24-7)

## Best For

- watt stopper enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Scheduling:** Automate your lighting with precision using the Astronomical Time Switch.
- • **User-Friendly Design:** Sleek white finish complements any decor while providing easy access.
- • **Year-Round Efficiency:** Enjoy 24/7 control, ensuring your lights are always in sync with the seasons.
- • **Energy-Saving Solution:** Reduce energy costs by optimizing your lighting schedule effortlessly.
- • **Versatile Voltage Compatibility:** Works effortlessly with both 120V and 277V systems.

## Overview

The Wattstopper RT-200-W Astronomical Wall Time Switch is a versatile and efficient lighting control solution, designed to operate on both 120V and 277V systems. With its 24/7 scheduling capabilities, this sleek white switch ensures your lighting is perfectly timed throughout the year, enhancing both convenience and energy savings.

## Description

Wattstopper RT-200-W Astronomical Wall Time Switch, 24/7, 120/277V, White

## Features

- Astronomical Time Switch
- 24/7
- 120V
- 60Hz
- White

## Images

![Wattstopper RT-200-W Astronomical Wall Time Switch, 24/7, 120/277V, White - Image 1](https://m.media-amazon.com/images/I/61KD1tNjiZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Work as billed - easy to install & use
  

*by A***R on Reviewed in the United States 🇺🇸 on October 25, 2017*

Bought two of these to replace existing programmable switches that were causing problems.Original switches would reset with a brief power flicker (seconds) and programming was extremely complicated.These installed extremely easily.Programming almost did not even require the manual.They retain programming through brief power outages (I tested ~10 minutes)

### ⭐⭐⭐⭐⭐ 







  
  
    Love, love, love this timer!
  

*by K***N on Reviewed in the United States 🇺🇸 on December 18, 2015*

Love this timer. Once it's set you'll never need to adjust it again. Purchased one thru our electrician and liked it so well, we bought another and installed it ourselves. Would highly recommend to anyone.

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**Shop now:** [https://www.desertcart.sk/products/10031417-wattstopper-rt-200-w-astronomical-wall-time-switch-24-7](https://www.desertcart.sk/products/10031417-wattstopper-rt-200-w-astronomical-wall-time-switch-24-7)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-24*