---
product_id: 39413370
title: "Hydrofarm Xtrasun 400W 120/240V Variable Watt Digital Ballast"
brand: "hydrofarm"
price: "282.69 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/39413370-hydrofarm-xtrasun-400w-120-240v-variable-watt-digital-ballast
store_origin: TN
region: Tunisia
---

# 400W Power Output Energy Efficient Cooler Operation Hydrofarm Xtrasun 400W 120/240V Variable Watt Digital Ballast

**Brand:** hydrofarm
**Price:** 282.69 DT
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Grow Smart, Grow Strong!

## Quick Answers

- **What is this?** Hydrofarm Xtrasun 400W 120/240V Variable Watt Digital Ballast by hydrofarm
- **How much does it cost?** 282.69 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/39413370-hydrofarm-xtrasun-400w-120-240v-variable-watt-digital-ballast)

## Best For

- hydrofarm enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Experience unsurpassed reliability with Xtrasun's trusted performance.
- • **Versatile Power Modes:** Four adjustable output modes to tailor your lighting needs.
- • **Stay Cool Under Pressure:** Runs cooler than competitors, reducing heat stress on your plants.
- • **Unleash Your Grow Potential:** Harness the power of 400W with variable wattage settings for optimal plant growth.
- • **Smart Technology at Your Fingertips:** State-of-the-art microprocessor technology ensures precision and efficiency.

## Overview

The Hydrofarm Xtrasun 400W Variable Watt Digital Ballast is engineered with advanced microprocessor technology for energy-efficient performance. It features four adjustable output modes and operates cooler than other brands, ensuring optimal conditions for your plants while delivering unmatched reliability.

## Description

Created with state-of-the-art microprocessor technology, this super-boosted ballast's extruded aluminum body and cooling fins mean it will stand up to the toughest conditions. This Xtrasun Variable Watt Digital Ballast features four-mode adjustable wattage output so you can dial in the level of lighting power that you need. The Xtrasun XTEDW400 operates on a 120V/240V, 50/60 Hz power supply and, for safety and highest efficiency, should be used only with the appropriate wattage lamps (250W & 400W). Xtrasuns now feature the dual lamp receptacle-which allows you to use all common reflectors-as well as a metal support clip to keep the lamp cord in place. • Runs cooler than other brands • Energy-efficient performance • Unsurpassed Xtrasun reliability

## Features

- State-of-the-art microprocessor technology
- Energy-efficient performance
- Four-mode adjustable output
- Runs cooler than other brands
- Unsurpassed Xtrasun reliability

## Images

![Hydrofarm Xtrasun 400W 120/240V Variable Watt Digital Ballast - Image 1](https://m.media-amazon.com/images/I/91jTQcmdofL.jpg)
![Hydrofarm Xtrasun 400W 120/240V Variable Watt Digital Ballast - Image 2](https://m.media-amazon.com/images/I/31Casw5hcOL.jpg)

---

## 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.tn/products/39413370-hydrofarm-xtrasun-400w-120-240v-variable-watt-digital-ballast](https://www.desertcart.tn/products/39413370-hydrofarm-xtrasun-400w-120-240v-variable-watt-digital-ballast)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-13*