---
product_id: 105874205
title: "Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W"
brand: "phlizon"
price: "€ 75.32"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.nl/products/105874205-phlizon-cob-series-2000w-led-plant-grow-light-with-thermometer
store_origin: NL
region: Netherlands
---

# Full spectrum light bands 2000W power output PPFD 2453 umol/m²s @18" Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W

**Brand:** phlizon
**Price:** € 75.32
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow Smarter, Not Harder — Light Up Your Indoor Jungle with Phlizon!

## Quick Answers

- **What is this?** Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W by phlizon
- **How much does it cost?** € 75.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/105874205-phlizon-cob-series-2000w-led-plant-grow-light-with-thermometer)

## Best For

- phlizon enthusiasts

## Why This Product

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

## Key Features

- • **Durable, User-Friendly Design:** Robust aluminum body with adjustable hanging rope, waterproof rating, and simple dual-switch control for hassle-free setup.
- • **Energy-Smart 400W Actual Power:** Delivers powerful 2000W equivalent lighting while consuming only 400W, saving energy without compromising results.
- • **Unmatched Brightness & Efficiency:** Experience ultra-high PPFD of 2453 umol/m²s for accelerated plant growth and vibrant blooms.
- • **Precision Growth Environment Monitoring:** Built-in thermometer and humidity monitor keep your indoor garden perfectly dialed in for peak performance.
- • **Scientifically Engineered Full Spectrum:** Integrated COB LEDs plus targeted red, blue, UV, and IR wavelengths for optimized photosynthesis at every growth stage.

## Overview

The Phlizon COB Series 2000W LED Plant Grow Light combines cutting-edge COB LED technology with a scientifically calibrated full spectrum to deliver an exceptionally high PPFD of 2453 umol/m²s at 18 inches. Operating at just 400W actual power, it offers energy-efficient, powerful lighting ideal for veg and bloom phases. Featuring an integrated thermometer and humidity monitor, adjustable hanging system, and waterproof aluminum construction, this grow light is engineered for professional indoor gardeners seeking superior plant growth and reliability.

## Description

desertcart.com : Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W : Patio, Lawn & Garden

Review: Amazing for commercial & home - This light is absolutely incredible! We measured the PAR output and it showed 1663 umols at 36" height. Great spectrum, performed fantastic on veg and bloom. Plenty light for 4x4 area Full spectrum, solid metal body (heat sink). Cooling is good and it really doesn't run hot. There is almost no heat when COBs are off, and slightly warmer than a 4ft T5 fixture when the COBs are on (THEY ARE A GAME CHANGER). The light feels solid and well put together. Glad they used good quality diodes, you can really tell. Light output/spectum/quality is comparable to the Optic 6 which is almost double. Hard to believe the performance at that price point. The light doesn't have a dimmer/controller, it only features ON/OFF switches. We actually don't mind that because we always have the COBs on, plus fewer things that can go wrong over time. Currently running at 240V for efficiency purposes but it runs just as good on 120V if you don't care how many amps you're pulling from the wall. Overall: Great light comparable to $700-900 equivalents at half the cost. Best value for money in 2019. Last but not least, they have great customer support (absolutely critical for commercial buyers). They respond super quick and are very friendly. Great job, Phlizon!
Review: Long but detailed review of these lights. - I have been using these lights for about three months now, so keep this in mind when you read this review. While this is my first medical grow with LED technology I have experience with HPS/MH, CMH, and CFL growing in various conditions. I have a few things to say about these lights right away. These lights are not the equivalent of 2000W so don’t think it is going to compare to 2 1000w hps. Not going to happen. Period. Saying that I will say it is comparable to a 600-750 hps. For the actual Watts it pulls from the wall it is extremely bright. I have multiple units that are running everyday and have not had a single issue. The units seem well built and perform very well. I was skeptical of these at first and almost went with the optic instead. I’ll say for the price I’m happy with my purchase. Some notes about this light on the side. For a high performance garden (co2 and dialed in vpd) on second experience I’d recommend for a 4x4 area I’d recommend the 6 cob version instead of the 4 cob. I have a feeling I will be swapping out these units for the 6 cob versions. That is my only gripe. I will say being unfamiliar with other brands of lights I will say these models seem to put out a fairly decent amount of heat (less than MH/HPS though) so AC/debut is still recommended for sealed gardens. Update*** Since my initial review I have ordered several more of these units. I will say all of them have worked very well with the exception of one unit. I have sent contact out to phlizon to rectify the problem and I will update upon rectification with resolution. I’m sure they will be helpful as they seem like a reputable company. Update: I contacted phlizon about the faulty product and they were on top of it right away. Was back up and running in just a couple days. Update** I have been using these for over a year now and have had great luck with these lights. I ultimately have purchased several of the other 1000w cob versions and have been just as happy with those. I had great success with three 1000w models in a 4x4 tent.

## Features

- COB LEDS- COB is known for high power and stability. COB, higher brightness, smaller thermal resistance, less light attenuation and longer life. COB itself is a full spectrum design with high PPFD value which can promote faster and better plant growth
- EXTREMELY HIGH PPFD- PPFD, Photosynthetic Photon Flux Density，Hanging at 18", the PPFD is 2453 umol/m²s. The bigger the density, the higher the value, the better the plant. COB LED has highest PPFD output. COB LED is much brighter and more efficient than traditional LEDs.
- FULL SPECTRUM- The COB LED itself is a full spectrum lamp integrated design bead. We have added additional light beads in various bands to ensure the full spectrum of science. It contains 4pcs COB, 68pcs 630-660nm, 10pcs 470nm,6pcs 6500k, 4pcs 3000K, 4pcs UV, 4pcs IR
- MAXIMUM ENERGY SAVING- The actual power is 400watt.Best hang height at 24",Core Coverage area at 3.9x3.9ft. It is more scientifically and energy-efficient than HPS HID and MH. It serves both herb/veg/bloom and is convinient for you.
- BEST SERVICE- We are a professional LED light manufacturer with strong R&D team and many light tester. 2 years warranty plus 30 days guarantee.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MZ1QHKC |
| Base Material | Aluminum |
| Brand | Phlizon |
| Brightness | 2000 Lumen |
| Bulb Base | E40 |
| Bulb Shape Size | G40 |
| Color | 2000W |
| Control Method | Touch |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,352) |
| Efficiency | High |
| Finish Type | Painted |
| Included Components | Light kit inlcuded |
| Indoor/Outdoor Usage | Indoor |
| Installation Type | Hanging |
| Is Cordless? | No |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | true |
| Item Weight | 15.51 pounds |
| Item model number | PH-B-L4 |
| Lamp Type | LED |
| Light Color | red blue |
| Light Output Maximum | 2000 Lumens |
| Light Source Type | LED |
| Lighting Method | Adjustable |
| Manufacturer | Phlizon |
| Material | Iron |
| Mounting Type | hanging |
| Number of Items | 1 |
| Number of Light Sources | 1 |
| Number of Pieces | 1 |
| Power Source | Corded Electric |
| Product Benefits | High PPFD for better plant growth, full spectrum, energy efficient |
| Product Dimensions | 3.1"D x 12.2"W x 21.26"H |
| Recommended Uses For Product | Plant Growth |
| Room Type | Bedroom |
| Sensor Technology | Digital |
| Shade Color | Red |
| Shade Material | Aluminum |
| Shape | Rectangular |
| Size | 3.1 x 12.2 x 21.26 inches |
| Special Feature | Full Spectrum |
| Specific Uses For Product | Plant grow |
| Style | Modern |
| Switch Type | Push Button |
| Theme | Floral |
| UPC | 192278042346 |
| Voltage | 110 Volts |
| Water Resistance Level | Waterproof |
| Wattage | 2000 watts |

## Product Details

- **Base Material:** Aluminum
- **Bulb Base:** E40
- **Finish Type:** Painted
- **Item Weight:** 7.05 Kilograms
- **Product Dimensions:** 3.1"D x 12.2"W x 21.26"H

## Images

![Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W - Image 1](https://m.media-amazon.com/images/I/71EwbcZ+6VL.jpg)
![Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W - Image 2](https://m.media-amazon.com/images/I/81qU60vEheL.jpg)
![Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W - Image 3](https://m.media-amazon.com/images/I/8141ovL7TXL.jpg)
![Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W - Image 4](https://m.media-amazon.com/images/I/71iyT2obn8L.jpg)
![Phlizon COB Series 2000W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 2000W - Image 5](https://m.media-amazon.com/images/I/81EUuGsWDSL.jpg)

## Available Options

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

## Questions & Answers

**Q: How many needed for a 3x3x6 tent?**
A: I'm running 1 of these lights in my 3x3 tent over 4 flowering autos. Buds are huge

**Q: Is this a 12 ban Spectrum array?**
A: Several of my LEDs burned out on just months of use. These lights are junk. Look to other brands if you want a quility product.

**Q: I got a 1000w about 6 months ago and it quit working. How do i get it repaired or replaced?**
A: there is a phone number on the back of the instructions as well as an email address. good luck they wont return my emails. I have a 3000 watt one and part of it stopped working after nine months I have sent numerous emails with no response

**Q: Would this light get to hott for a 3 ft tall tent by 3 ft wide?**
A: Yes. The COB LED's are freakin huge and these lights produce quite alot of heat. I would recommend a quantum style led board light. Such as my favorite ones, the spiderfarmer sf series.  They are sexy as hell best quality leds and meanwell driver. With the benefit of producing barley any heat.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing for commercial & home
*by J***K on October 25, 2019*

This light is absolutely incredible! We measured the PAR output and it showed 1663 umols at 36" height. Great spectrum, performed fantastic on veg and bloom. Plenty light for 4x4 area Full spectrum, solid metal body (heat sink). Cooling is good and it really doesn't run hot. There is almost no heat when COBs are off, and slightly warmer than a 4ft T5 fixture when the COBs are on (THEY ARE A GAME CHANGER). The light feels solid and well put together. Glad they used good quality diodes, you can really tell. Light output/spectum/quality is comparable to the Optic 6 which is almost double. Hard to believe the performance at that price point. The light doesn't have a dimmer/controller, it only features ON/OFF switches. We actually don't mind that because we always have the COBs on, plus fewer things that can go wrong over time. Currently running at 240V for efficiency purposes but it runs just as good on 120V if you don't care how many amps you're pulling from the wall. Overall: Great light comparable to $700-900 equivalents at half the cost. Best value for money in 2019. Last but not least, they have great customer support (absolutely critical for commercial buyers). They respond super quick and are very friendly. Great job, Phlizon!

### ⭐⭐⭐⭐⭐ Long but detailed review of these lights.
*by M***T on August 31, 2019*

I have been using these lights for about three months now, so keep this in mind when you read this review. While this is my first medical grow with LED technology I have experience with HPS/MH, CMH, and CFL growing in various conditions. I have a few things to say about these lights right away. These lights are not the equivalent of 2000W so don’t think it is going to compare to 2 1000w hps. Not going to happen. Period. Saying that I will say it is comparable to a 600-750 hps. For the actual Watts it pulls from the wall it is extremely bright. I have multiple units that are running everyday and have not had a single issue. The units seem well built and perform very well. I was skeptical of these at first and almost went with the optic instead. I’ll say for the price I’m happy with my purchase. Some notes about this light on the side. For a high performance garden (co2 and dialed in vpd) on second experience I’d recommend for a 4x4 area I’d recommend the 6 cob version instead of the 4 cob. I have a feeling I will be swapping out these units for the 6 cob versions. That is my only gripe. I will say being unfamiliar with other brands of lights I will say these models seem to put out a fairly decent amount of heat (less than MH/HPS though) so AC/debut is still recommended for sealed gardens. Update*** Since my initial review I have ordered several more of these units. I will say all of them have worked very well with the exception of one unit. I have sent contact out to phlizon to rectify the problem and I will update upon rectification with resolution. I’m sure they will be helpful as they seem like a reputable company. Update: I contacted phlizon about the faulty product and they were on top of it right away. Was back up and running in just a couple days. Update** I have been using these for over a year now and have had great luck with these lights. I ultimately have purchased several of the other 1000w cob versions and have been just as happy with those. I had great success with three 1000w models in a 4x4 tent.

### ⭐⭐⭐⭐ Powerful light, Great Value
*by T***M on September 1, 2020*

So I usually don't write reviews in fact this is probably my first. This is my first Grow and this is a large purchase, well relatively, especially for me since I bought 3 of them for my 4x8 tent, and lighting is a big decision for most growers. Your getting comparatively high end lighting at a bargain. I only marked it a 4 stars because they don't give you the correct equipment to install these lights in a grow tent. Unless your grow tent is 10 feet high or your going to seed to flower or have short plants for some reason you wont be able to get these lights far away enough from your plants with the suspension system they supply and you will burn them as you see in some other reviews. $7 per light or so at the hardware store with get you there though. I bought some 2ft lengths of chain and some S hooks and got the job done.

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---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-15*