---
product_id: 76335295
title: "LUMII 250w 400w 600w 1000w Quiet Cool Running Ballast Grow Light Hydroponics HPS (Metta 600w)"
brand: "lumii"
price: "¥18423"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/76335295-lumii-250w-400w-600w-1000w-quiet-cool-running-ballast-grow
store_origin: JP
region: Japan
---

# LUMII 250w 400w 600w 1000w Quiet Cool Running Ballast Grow Light Hydroponics HPS (Metta 600w)

**Brand:** lumii
**Price:** ¥18423
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** LUMII 250w 400w 600w 1000w Quiet Cool Running Ballast Grow Light Hydroponics HPS (Metta 600w) by lumii
- **How much does it cost?** ¥18423 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/76335295-lumii-250w-400w-600w-1000w-quiet-cool-running-ballast-grow)

## Best For

- lumii enthusiasts

## Why This Product

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

## Description

Size:Metta 600w




















PLEASE SELECT WHICH BALLAST YOU WOULD LIKE ABOVE THANK YOU LUMii Dual Core 400w or 600w Ballast - £59.99 All of the LUMii ballasts are compact and quiet running, whilst being reliable and using quality components. This ballast is produced in a fire resistant housing and features a 1 metre mains lead along with a flying IEC lead for added safety. It is cool running due to the use of digital pulse ignition. Other ballasts on the market claim that they are 400 watt or 600 watt, but when tested they produce less power. Some brands cut costs by using inferior components or by reducing the amount of copper in the windings, resulting in less power and less lighting output along with smaller yields. You can rest assured that the power stated is what you will get - no corners cut. If you want flexibility then choose the LUMii Dual Core Ballast as it offers dual power levels of 600 watt down to 400 watt. Built to the same standards as the LUMii 400 watt and the LUMii 600 watt ballasts, it gives you two ballasts in one! Always use the correct wattage of lamp to the power selected. A 400 watt lamp running at 400 watt will offer better spectral output than a 600 watt lamp at reduced power. LUMii SLIM 600w Electronic Fan Cooled Ballast - £94.99 Introducing the newest addition to the LUMii ballast family, our new generation super slim ballast is fan cooled and very cool running. Weighing in at JUST 1.6KG, this ultra lightweight, electronic ballast is designed and tested in the UK. The LUMii Slim is a 600w ballast, with a 15% extra boost setting, and also dimmable to 400w.

## Features

- Compact, lightweight and full of power.
- Ballast can be stacked on with each other.
- Touch pad controlled.
- IEC socket.
- Wall mounted bracket included.

## Images

![LUMII 250w 400w 600w 1000w Quiet Cool Running Ballast Grow Light Hydroponics HPS (Metta 600w) - Image 1](https://images-na.ssl-images-amazon.com/images/I/71S7hVbxB5L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/76335295-lumii-250w-400w-600w-1000w-quiet-cool-running-ballast-grow](https://www.desertcart.jp/products/76335295-lumii-250w-400w-600w-1000w-quiet-cool-running-ballast-grow)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-28*