---
product_id: 255071254
title: "Hydrofarm Replacement Lamps"
brand: "hydrofarm"
price: "€ 90.55"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.fr/products/255071254-hydrofarm-replacement-lamps
store_origin: FR
region: France
---

# 10,000 Hours Life 6400K Spectrum 24W Power Hydrofarm Replacement Lamps

**Brand:** hydrofarm
**Price:** € 90.55
**Availability:** ✅ In Stock

## Summary

> 💡 Light Up Your Life with Hydrofarm!

## Quick Answers

- **What is this?** Hydrofarm Replacement Lamps by hydrofarm
- **How much does it cost?** € 90.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/255071254-hydrofarm-replacement-lamps)

## 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

- • **Smart Design:** Standard 22” size fits most T5 fixtures effortlessly.
- • **Daylight Delight:** Full daylight 6400K spectrum for optimal growth.
- • **Perfectly Packaged:** Available in convenient 4 packs for your needs.
- • **Illuminate Your Space:** Experience HO light output at an unbeatable price!
- • **Long-Lasting Brilliance:** Enjoy 10,000 hours of vibrant lighting.

## Overview

Hydrofarm Replacement Lamps are high-output T5 tubes designed to deliver exceptional brightness with a 24W power rating, producing 2000 initial lumens. With a full daylight 6400K spectrum and a lifespan of 10,000 hours, these lamps are perfect for both professional and home use. Available in packs of four, they fit standard 2’ T5 fixtures, ensuring a seamless upgrade to your lighting setup.

## Description

Hydrofarm Replacement Lamps

## Features

- T5 replacement tubes offer HO light output at a great price.
- 24W puts out 2000 initial lumens per tube.
- Available in 4 packs.
- Full daylight 6400k spectrum, rated for 10,000 hours of life.
- Note: All 2’ T5 bulbs we sell are 22” which is standard. Most T5 bulbs will rattle when tipped as there is a small mercury ball on the inside which excites the phosphorus coating when current is introduced

## Images

![Hydrofarm Replacement Lamps - Image 1](https://m.media-amazon.com/images/I/61oRXcMh-bL.jpg)
![Hydrofarm Replacement Lamps - Image 2](https://m.media-amazon.com/images/I/51h+su6sbGL.jpg)
![Hydrofarm Replacement Lamps - Image 3](https://m.media-amazon.com/images/I/51NO3dv2iYL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: are thease high output?**
A: Yes. 4' High output t5 bulbs are the 54w bulbs. Very high output (VHO) are the 95w versions while the standard is 28w for 4' bulbs.

**Q: I see a lot of complaints here about only receiving 1 bulb when the ad clearly states 4 bulbs. Has this problem been resolved?**
A: I got screwed and was only sent one bulb after paying for four, but that was back in June of 2014. It should never have been a problem in the first place if they knew what they were doing.

**Q: I bought these to replace a bulb in a fixture made by another company. These bulbs have a definite green cast to them. Why is that?**
A: Green cast? They shouldn't, as they are 6400K color temperature. You might want to discuss the possibility of replacing them with our Returns department. They can be reached at (800) 634-9990 ext 110.

**Q: Do these bulbs fit the Hydrofarm JSV4 4-FOOT Jump Start T5 Grow Light System sold on Amazon?**
A: It sure looks like it does....it is 4' long...T5 for sure...and others who bought it bought 4' bulbs.  You are a go!

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect
  

*by J***T on Reviewed in the United Kingdom on 26 April 2017*

Great bulbs. Perfect replacement

### ⭐⭐⭐ 







  
    Reviens cher!
  
  

*by C***E on Reviewed in Canada on 8 August 2022*

Aurait aimé les acheter à l'unité

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by E***E on Reviewed in Canada on 4 March 2018*

Came in very handy as 1 of the bulbs just burnt out. Pleased

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-25*