---
product_id: 375249127
title: "2025 New MARS HYDRO 800Watt FC-E8000 Foldable LED Grow Light 5x5ft, Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming"
brand: "mars hydro"
price: "15824 kr"
currency: DKK
in_stock: true
reviews_count: 10
category: "Mars Hydro"
url: https://www.desertcart.dk/products/375249127-2025-new-mars-hydro-800watt-fc-e8000-foldable-led-grow
store_origin: DK
region: Denmark
---

# 800W power-efficient LED Smart app remote control ready Daisy chain up to 30 lights 2025 New MARS HYDRO 800Watt FC-E8000 Foldable LED Grow Light 5x5ft, Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming

**Brand:** mars hydro
**Price:** 15824 kr
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow smarter, not harder — light up your vertical farm with Mars Hydro FC-E8000!

## Quick Answers

- **What is this?** 2025 New MARS HYDRO 800Watt FC-E8000 Foldable LED Grow Light 5x5ft, Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming by mars hydro
- **How much does it cost?** 15824 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/375249127-2025-new-mars-hydro-800watt-fc-e8000-foldable-led-grow)

## Best For

- mars hydro enthusiasts

## Why This Product

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

## Key Features

- • **Smart Control Ready:** Compatible with iConnectu Controller for remote dimming, scheduling, and professional grow recipes
- • **Scale Without Limits:** Supports daisy chaining up to 30 units with IP65 waterproof rating for massive commercial setups
- • **Power Meets Precision:** 800W high-efficiency LED with 2.8 µmol/J PPE for max yield and energy savings
- • **Uniform Growth Lighting:** Bar-style full spectrum light ensures even canopy coverage with no hotspots
- • **Plug & Play Foldable Design:** Innovative foldable bar eliminates installation hassle, saving you time and effort

## Overview

The 2025 Mars Hydro FC-E8000 is a cutting-edge 800W foldable LED grow light designed for commercial and personal vertical farming. Featuring 3654 BridgeLux diodes, it delivers a market-leading 2.8 µmol/J photosynthetic photon efficacy and covers a 5x5ft grow area with uniform full-spectrum lighting. Its foldable, installation-free design and daisy chain capability (up to 30 lights) make scaling effortless. With superior heat dissipation and optional smart app control, it maximizes crop yield while slashing energy costs, making it the go-to choice for professional growers aiming for high efficiency and precision.

## Description

desertcart.com : 2025 New MARS HYDRO 800Watt FC-E8000 Foldable LED Grow Light 5x5ft, Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming : Patio, Lawn & Garden

Review: BEST IN THE INDUSTRY HANDS DOWN!!! - I purchased this product 13 months ago. BEST LIGHT EVER ! But the light stopped working suddenly. With simply a hand full of emails and pics sent to prove its condition, I was only charged $20 (shipping fee) for a replacement power supply! In less than 1 week I had my replacement running perfectly again! OUTSTANDING CUSTOMER SERVICE!!!!
Review: Excellent grow light, misleading advertising. - I posted a very long review that didn't get approved, so I'm going to make it short and sweet. This light draws 800w +/- 5% but the driver consumes 70w. So, 730w of LED power is what you're actually putting out. That being said, I have never had happier plants. I went from having an extremely hot tent with a 1,200w HPS to having a 5x5x6.5 tent that never cracks 85°, even with the exhaust fan turned to the minimum. The LED puts out less actual ePPF than my HPS but it's much wider spectrum and MUCH more evenly spread out. My entire tent at 12" doesn't get below 823ePPFD at the minimum. The average at 18" is 1,064ePPFD according to my quantum sensor, and 1,321 ePPFD average at 12". However I like to keep it at 18" so that the light spread it more even, and I don't want to burn my plants as I am not using supplemental CO2. Anyways, the driver thing was explained to me in an email from Mars. I got this grow light on sale for $560, so there's no way I could ever get a better deal on a light like this. My only gripe is that I bought it RIGHT before they put out the FC-E1000w which I would have rather purchased. Oh well, this one is still good for my purposes! If I decide to supplement CO2, I'll lower the light. My power use immediately dropped very significantly just from having this light for 2 weeks out of the power billing period. I'm glad, because power rates in my area are about to go from $0.1205/kWh to $0.24175/kWh at the start of January. I can always lower the light and dim it to cut energy consumption if necessary. I give the light a 5/5 in all categories, but like all companies; MarsHydro overstates the performance of their product. At 12" I only get a total of 1,933 ePPF and they advertise 2,100 PPF Which it seems is never the case in any reviews. As long as you're cool with that, this light grows plants like no fixture I have ever used. The 8 100w blurples from Marshydro that I was using 2016-2019 couldn't get anywhere near this performance or efficiency. Also, the efficiency is much lower than claimed by Marshydro. I get 2.416 EPPF/J. 1933/800=2.416. If we go by the output wattage, I get 2.65ePPF/J, which is less than the efficiency of 2.8 PPD/J that they advertise. All in all, I don't regret my purchase, I will save around $2,000 in the next year on my power bill because of it, and my flowers have never grown so densely and happily. Great job Marshydro, just be more realistic in your ads. Update 1/15/2023: This light has saved me $100 on my power bill compared to a 1200W HPS. My usage statement on November 13 was 1145kWh consumed, December was 13th statement was 1209kWh, This month's statement shows 687kWh consumed. The light will pay for itself in 4 more months. Then we're just saving money.

## Features

- HIGH-EFFICIENCY LED GROW LIGHT: FC-E8000 grow bar light adopts 3654pcs BridgeLux Diodes, market-leading 2.8 µmol/J PPE, Max 2.5g yield/wat with 30% higher Average PPFD, more cost-effective compared with other same type lights.Only consumes 800W, perfectly cover 5x5ft (personal), 4x4ft (commercial) grow space.
- FOLDABLE& 2-IN-1 Design: Shifting from a detachable style to a Foldable design. This not only eliminates the need for installation but also saving commercial growers more installation time. The lighting structure enhanced to a 2-in-1 design featuring both smart and regular lighting modes. To utilize the smart features, the iConnectu Controller must be purchased separately. This WiFi/Bluetooth-enabled controller allows for remote monitoring and equipment control using the MARS HYDRO App from any location. With smart auto-mode and professional grow recipe settings available through the App, users can also manually adjust the light intensity using the dimmer knob.
- INNOVATIVE PRECISE UNIFORM LIGHTING: New Version FC-E8000,The deep grey design exudes sophistication and a modern aesthetic.Without installation demand & dimmability enable the exact dynamic PPFD control over each of plant growing stages, FC-E8000 easy-to-install uniform adjustable PPFD levels throughout plant canopy, best for more uniform Density Buds. The bar-style design results in even light distribution that promotes uniform plant growth while avoiding hotspots in the center.
- EASY DIMMING DAISY CHAIN: prefect as cost-efficient commercial LED grow lights, FC-E8000 dimmable grow lamp supports daisy chain max up to 30 lights,master light easily controlled,IP65 waterproof, making it a high performance light for enormous yields. User-friendly dimmer suits full-cycle home horticulture too,Also perfectly suit full-cycle hydroponic, soil, grow tent/room growing.
- SUPERIOR HEAT DISSIPATION: The the Aluminum heatsink with slim profile bars reduce heat keeping your growing space at the perfect temperature,Detachable power supply can be mounted remotely on the side of a grow tent/rack or on adjacent wall to remove heat from grow space; real Aluminum heatsink & 6 slim profile passive cooled bars (THINNER & LARGER surface) creat less heat, drop 50% in electricity bill than HID lights!
- FULL SPECTRUM LED GROW LIGHT: With high-intensity spectrum (2800k-5000knm, 660-665nm enhanced Deep Red), FC-E8000 provides broad-spectrum light, producing high quality crops with remarkable savings on energy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099WGZH67 |
| Amperage | 6.62 Amps |
| Are Batteries Included | No |
| Best Sellers Rank | #23,152 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #215 in Plant Growing Lamps |
| Brand | MARS HYDRO |
| Bulb Base | E27 |
| Bulb Features | dimmable |
| Color | Gray |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,398) |
| Finish Type | Aluminum |
| Item Weight | 29.3 pounds |
| Item model number | FC-E8000 |
| Light Source Type | LED |
| Light Source Wattage | 800 Watts |
| Material | Detachable Aluminum +Metal |
| Maximum Compatible Light Source Wattage | 800 Watts |
| Mounting Type | Surface Mount |
| Number of Light Sources | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 45.1"L x 44"W x 3.5"H |
| Shade Material | Aluminum |
| Shape | Rectangular |
| Specification Met | ETL, CE, UKCA, RoHS, IP65 |
| Style | Sophisticated Modern |
| Voltage | 277 Volts |
| Wattage | 800.0 |

## Product Details

- **Color:** Gray
- **Finish Type:** Aluminum
- **Light Source Type:** LED
- **Material:** Detachable Aluminum +Metal
- **Shape:** Rectangular

## Images

![2025 New MARS HYDRO 800Watt FC-E8000 Foldable LED Grow Light 5x5ft, Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming - Image 1](https://m.media-amazon.com/images/I/61ZDjMXrQuL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the difference between FC and FC-E?**
A: The key difference is the diode brand: the FC series uses Samsung diodes, while the FC-E series uses BridgeLux diodes. Both are trusted brands—Samsung is a global leader, and BridgeLux is a well-established U.S. manufacturer.

**Q: How to install them? Is the installation difficult?**
A: Installation is fast and easy with a foldable design that reduces setup time. FC-E1500/FC-E3000feature an integrated all-in-one design, while FC-E4800/FC-E6500/FC-E8000/FC-E1000W use a single-fold design for quick unfolding and installation.

**Q: How to achieve intelligent control? What functions does it provide?**
A: Intelligent control is available via optional accessories, supporting remote control, scheduling, and sunrise/sunset modes. iConnectu controller offers basic control, iControl supports RJ12 devices, and iHub Pro enables multi-device management.

**Q: Can it be installed together with ADlite? And how do I choose the appropriate ADlite model?**
A: Yes, ADlite can be installed together. Due to the compact design of FC-E1500 and FC-E3000, ADlite can only be mounted on the outer side. For selection: use ADlite RB30 (short) for fixtures under 500W, and ADlite RB55 (long) for fixtures over 500W.

**Q: What should I do if the light malfunctions?**
A: Designed for 50,000 hours of peak performance, Mars Hydro stays by your side. With local repair centers and 24-hour support, we ensure your growth never skips a beat. Experience peace of mind through our dedicated care.

## Customer Reviews

### ⭐⭐⭐⭐⭐ BEST IN THE INDUSTRY HANDS DOWN!!!
*by W***N on January 30, 2026*

I purchased this product 13 months ago. BEST LIGHT EVER ! But the light stopped working suddenly. With simply a hand full of emails and pics sent to prove its condition, I was only charged $20 (shipping fee) for a replacement power supply! In less than 1 week I had my replacement running perfectly again! OUTSTANDING CUSTOMER SERVICE!!!!

### ⭐⭐⭐⭐⭐ Excellent grow light, misleading advertising.
*by K***. on December 18, 2022*

I posted a very long review that didn't get approved, so I'm going to make it short and sweet. This light draws 800w +/- 5% but the driver consumes 70w. So, 730w of LED power is what you're actually putting out. That being said, I have never had happier plants. I went from having an extremely hot tent with a 1,200w HPS to having a 5x5x6.5 tent that never cracks 85°, even with the exhaust fan turned to the minimum. The LED puts out less actual ePPF than my HPS but it's much wider spectrum and MUCH more evenly spread out. My entire tent at 12" doesn't get below 823ePPFD at the minimum. The average at 18" is 1,064ePPFD according to my quantum sensor, and 1,321 ePPFD average at 12". However I like to keep it at 18" so that the light spread it more even, and I don't want to burn my plants as I am not using supplemental CO2. Anyways, the driver thing was explained to me in an email from Mars. I got this grow light on sale for $560, so there's no way I could ever get a better deal on a light like this. My only gripe is that I bought it RIGHT before they put out the FC-E1000w which I would have rather purchased. Oh well, this one is still good for my purposes! If I decide to supplement CO2, I'll lower the light. My power use immediately dropped very significantly just from having this light for 2 weeks out of the power billing period. I'm glad, because power rates in my area are about to go from $0.1205/kWh to $0.24175/kWh at the start of January. I can always lower the light and dim it to cut energy consumption if necessary. I give the light a 5/5 in all categories, but like all companies; MarsHydro overstates the performance of their product. At 12" I only get a total of 1,933 ePPF and they advertise 2,100 PPF Which it seems is never the case in any reviews. As long as you're cool with that, this light grows plants like no fixture I have ever used. The 8 100w blurples from Marshydro that I was using 2016-2019 couldn't get anywhere near this performance or efficiency. Also, the efficiency is much lower than claimed by Marshydro. I get 2.416 EPPF/J. 1933/800=2.416. If we go by the output wattage, I get 2.65ePPF/J, which is less than the efficiency of 2.8 PPD/J that they advertise. All in all, I don't regret my purchase, I will save around $2,000 in the next year on my power bill because of it, and my flowers have never grown so densely and happily. Great job Marshydro, just be more realistic in your ads. Update 1/15/2023: This light has saved me $100 on my power bill compared to a 1200W HPS. My usage statement on November 13 was 1145kWh consumed, December was 13th statement was 1209kWh, This month's statement shows 687kWh consumed. The light will pay for itself in 4 more months. Then we're just saving money.

### ⭐⭐⭐⭐⭐ Outstanding Light-Fantastic Value!!
*by R***. on January 18, 2023*

WOW! This is my first Mars Hydro LED light. I've been an HID light guy for years. I did a ton of research before purchasing this light. Mars Hydro had the most even canopy coverage of all the lights I researched. Very reasonable price ($150- less than others) Extremely Bright...Very simple and easy to follow assembly instructions. It took less than 20 minutes to assemble and hang. Amazing light... Fantastic Coverage in a 5x5... 1) Adjustable light bars...You can dial in your exact needs for full coverage. 2) Removable driver...You can locate driver outside tent for heat control. 3) Dimmable driver...No need to keep adjusting height. 4) Adjustable light hangers...You can adjust hangers for a perfect fit in your tent. 5) This is replacing a 600 watt DE HPS....Temps are almost 15F cooler. 6) Full 5 year warranty. As a bonus I received a $30- rebate AND a Mars Hydro hat---FREE Overall this is absolutely the best light I've ever owned. Kudos to Mars Hydro! Customer for Life

## Frequently Bought Together

- 2025 New MARS HYDRO 800Watt FC-E8000 Foldable LED Grow Light 5x5ft, Full Spectrum Grow Light Bar Commercial Plant Growing Lamp for Vertical Farming
- AC Infinity CLOUDRAY S6, Grow Tent Clip Fan 6” with Redesigned Long-Life EC Motor, Custom 10 Dynamic Wind Speeds and 10-Level Oscillation, Weatherproof IP-54, for Hydroponics Circulation Cooling

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-02*