---
product_id: 45410827
title: "Black Dog LED PhytoMAX-2 400 | LED Grow Lights | High Yield Full Spectrum Indoor Grow Light with Bonus Quick Start Guide"
brand: "black dog led"
price: "1164.30 DT"
currency: TND
in_stock: false
reviews_count: 8
url: https://www.desertcart.tn/products/45410827-black-dog-led-phytomax-2-400-led-grow-lights-high
store_origin: TN
region: Tunisia
---

# 50,000+ Hours Lifespan 420W LED Power 4.25' x 4.25' Flower Footprint Black Dog LED PhytoMAX-2 400 | LED Grow Lights | High Yield Full Spectrum Indoor Grow Light with Bonus Quick Start Guide

**Brand:** black dog led
**Price:** 1164.30 DT
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Grow smarter, not harder — light up your yield with Black Dog LED!

## Quick Answers

- **What is this?** Black Dog LED PhytoMAX-2 400 | LED Grow Lights | High Yield Full Spectrum Indoor Grow Light with Bonus Quick Start Guide by black dog led
- **How much does it cost?** 1164.30 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/45410827-black-dog-led-phytomax-2-400-led-grow-lights-high)

## Best For

- black dog led enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** 50,000+ hours mean time between failure for worry-free use
- • **Plug & Play Convenience:** Includes heavy-duty ratcheting hangers for easy setup
- • **Industry-Leading Spectrum:** Phyto-Genesis tech outperforms all competitors
- • **Massive 18 sq ft Coverage:** Expand your grow space without extra units
- • **Unmatched Canopy Penetration:** Deep light reach for lush, dense growth

## Overview

The Black Dog LED PhytoMAX-2 400 is a premium indoor grow light engineered in the USA, delivering 420 watts of true LED power across an expansive 4.25' x 4.25' flowering footprint. Featuring a proprietary Phyto-Genesis full spectrum optimized for maximum canopy penetration, it ensures superior flower quality and higher trichome density. With over 50,000 hours of operational life and included heavy-duty hangers, this compact, ceiling-mounted fixture is designed for professional growers seeking reliable, high-efficiency performance.

## Description

At 420 actual watts and 641 μMol/s total photon flux, the patent-pending PhytoMAX-2 400 LED grow lights are compact and powerful, outperforming 600W HPS bulbs. With PhytoMAX-2 we have delivered the most powerful and reliable, truly full-spectrum (365-750nm, UV to NIR) LED grow lights for indoor plants! The PhytoMAX-2 400 uses only the highest-quality, latest-technology, top-bin LEDs to deliver Black Dog Grow Light's proprietary full-cycle Phyto-Genesis Spectrum evenly over the entire footprint, with unprecedented PAR levels, canopy penetration and yields!  Included with your order is our quick start reference guide booklet,  Maximum Yields - The Dirt Simple Guide to Using LED Grow Lights. We condensed our best tips and suggestions and distilled them into an easy to digest guide that will get you growing in no time! Origin: USA Acceptable Voltage Range: AC 100V~250V AC Frequency Range: 50~60 Hz Operational Temperature Range: -4 ~104 °F (-20 to 40 °C) Warranty: 5-Year Certifications: ETL, CE, FCC, RoHSM.T.B.F: > 50,000 Hours Power Factor: > 0.98 Fans: 70,000 Hour Expected Life Wattage (Avg): 420w LED Wattage: 840w Number of LEDs: 168  BTU: 1432 Maximum Flowering Footprint: 4.25' x 4.25' Maximum Vegetative Footprint: 5.25' x 5.25'  Product Dimensions: 15.75" x 15.75" x 5"

## Features

- BEST LED GROW LIGHTS MADE IN USA BY INDUSTRY LEADERS: Black Dog LED produces the most powerful LED grow lights with the largest research-proven footprints (without hot spots).
- COMPACT AND POWERFUL: High light intensity and energetic spectrum, crucial for canopy penetration to nourish lower leaves and flowers.
- INCREDIBLE GROW RESULTS: PhytoMAX-2 400 LED grow lights better penetrate dense canopies to produce a superior yield with higher quality flowers and more trichomes.
- LARGE FOOTPRINT: Up to 4.25' X 4.25' (18 square feet!) of flowering footprint coverage! Proven by independent spectroradiometer testing.
- OFTEN IMITATED, BUT NEVER DUPLICATED : Unique Phyto-Genesis Spectrum - The most efficient spectrum for growing plants, based on over 6 years of research and testing, outperforming HPS, MH, CMH (LEC), induction, fluorescent, and "white", so-called "full-spectrum" LEDs in equal wattage tests.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Black Dog LED |
| Color | White |
| Material | Glass |
| Style | PhytoMAX-2 400 Black Dog LED Grow Lights |
| Light fixture form | Ceiling |
| Room Type | Indoor |
| Specific Uses For Product | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Power Source | AC |
| Installation Type | Suspended |
| Special Feature | Mean Time Between Failure > 50,000 hours, Number of LEDs 168, Max. Vegetative Footprint 3.75' x3.75', Cord Length 8 feet, Fans Expected Life 70,000 hours, Certifications ETL, CE, FCC, RoHS, Max Flowering footprint 3' x 3', True Wattage 210w, LED Wattage 420w, Voltage AC 100V~250V |
| Light Source Type | LED |
| Number of Light Sources | 168 |
| Light Color | White |
| Shape | Rectangle |
| Included Components | A free pair of Black Dog LED heavy duty ratcheting grow light hangers are included with every PhytoMAX-2 400 light! |
| Embellishment | Crystal |
| Lighting Method | LED |
| Item Weight | 24 Pounds |
| Wattage | 420 watts |
| Switch Type | Pull Chain |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Brightness | 437403 lumen |
| Efficiency | High Efficiency |
| Mounting Type | Ceiling Mount |
| Shade Color | White |
| Fixture Type | Non Removable |
| Assembly Required | No |
| Manufacturer | Black Dog LED |
| UPC | 606345044589 |
| Part Number | PM-2-400 |
| Item Weight | 24 pounds |
| Product Dimensions | 15.75 x 15.75 x 5 inches |
| Item model number | PhytoMAX-2 400 |
| Is Discontinued By Manufacturer | No |
| Assembled Height | 5 inches |
| Assembled Length | 15.75 inches |
| Assembled Width | 15.75 inches |
| Special Features | Mean Time Between Failure > 50,000 hours, Number of LEDs 168, Max. Vegetative Footprint 3.75' x3.75', Cord Length 8 feet, Fans Expected Life 70,000 hours, Certifications ETL, CE, FCC, RoHS, Max Flowering footprint 3' x 3', True Wattage 210w, LED Wattage 420w, Voltage AC 100V~250V |
| Plug Format | A- US style |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 600 Watts |

## Product Details

- **Brand:** Black Dog LED
- **Color:** White
- **Material:** Glass
- **Style:** PhytoMAX-2 400 Black Dog LED Grow Lights
- **Light fixture form:** Ceiling

## Images

![Black Dog LED PhytoMAX-2 400 | LED Grow Lights | High Yield Full Spectrum Indoor Grow Light with Bonus Quick Start Guide - Image 1](https://m.media-amazon.com/images/I/41p7OA-HlOL.jpg)
![Black Dog LED PhytoMAX-2 400 | LED Grow Lights | High Yield Full Spectrum Indoor Grow Light with Bonus Quick Start Guide - Image 2](https://m.media-amazon.com/images/I/51Qi4m8ogRL.jpg)
![Black Dog LED PhytoMAX-2 400 | LED Grow Lights | High Yield Full Spectrum Indoor Grow Light with Bonus Quick Start Guide - Image 3](https://m.media-amazon.com/images/I/41-38EVuN+L.jpg)
![Black Dog LED PhytoMAX-2 400 | LED Grow Lights | High Yield Full Spectrum Indoor Grow Light with Bonus Quick Start Guide - Image 4](https://m.media-amazon.com/images/I/41P+QgCkpQL.jpg)
![Black Dog LED PhytoMAX-2 400 | LED Grow Lights | High Yield Full Spectrum Indoor Grow Light with Bonus Quick Start Guide - Image 5](https://m.media-amazon.com/images/I/61dlhsSFfcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well built unit
*by Z***D on January 15, 2021*

I have two of these units that I use every spring to start my veggie seedlings, the first purchased several years ago, and the second just purchased in 2021. The cases are made of thick steel and the case is held together with drilled and tapped hardware, not some flimsy sheet metal screws. About the only differences are that the older unit has vent fans that blow towards the ceiling, and the new unit has the fans on the side of the case. The older unit also has a sheet of glass that protects the led lights, but I noticed that it is becoming a bit dusty and may require a bit of disassembly in order to clean; I'm assuming this is why the new unit omits this item.

### ⭐ Part of panel lights went out after just 3 months!
*by K***N on March 31, 2018*

I bought this Black Dog LED 400 on December 27th 2017 and one corner of the lights stopped working on it. Today is March 30th 2018. I need to know what the return policy is. The light worked great till today!

### ⭐⭐ Could use some instructions, like at least one price of paper
*by E***D on February 11, 2021*

So the light seems great. Super solid build, nice looking product made in USA. But it would have been nice to at least get an instruction manual with the light, like a simple quick start reference guide deal, I mean even the Chinese lights give you a guide chart and Mars Hydro even throws in all kinds of stickers, lol. for the price of the light I think a minimum amount of literature about the product should be included in the box. Care guide, warranty information, etc again, even the Chinese light provide that and at a Way better price point.Probably gonna go with mars hydro sp3000 looks like a great all around light (and the sp3000 comes with literature and STICKERS!! 😆 )Update. I got two of these lights, one came missing two stickers on the case of the light one of those Being the ul listing and the other the black dog warranty sticker. The second light came with two screws on the panel half ways in and obviously stripped. Does black dog have second graders working for them???

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-03-15*