---
product_id: 179432366
title: "MAXSISUN PB1000 Pro Grow Light, 100W LED Grow Lights for Indoor Plants Full Spectrum"
brand: "maxsisun"
price: "€ 92.86"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.ie/products/179432366-maxsisun-pb1000-pro-grow-light-100w-led-grow-lights-indoor
store_origin: IE
region: Ireland
---

# 100W powerful full spectrum LED Heavy-duty cord & premium ratcheting straps included 5mm thick aluminum heat sink for superior cooling MAXSISUN PB1000 Pro Grow Light, 100W LED Grow Lights for Indoor Plants Full Spectrum

**Brand:** maxsisun
**Price:** € 92.86
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Grow smarter, not harder — light up your indoor garden like a pro!

## Quick Answers

- **What is this?** MAXSISUN PB1000 Pro Grow Light, 100W LED Grow Lights for Indoor Plants Full Spectrum by maxsisun
- **How much does it cost?** € 92.86 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/179432366-maxsisun-pb1000-pro-grow-light-100w-led-grow-lights-indoor)

## Best For

- maxsisun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last & Install:** Solid polished aluminum finish with heavy-duty electrical cord and high-quality ratcheting straps for easy, secure setup.
- • **Plug & Grow Convenience:** Extra outlet supports daisy-chaining accessories like carbon filters, streamlining your grow space management.
- • **Industrial-Grade Cooling:** 5mm thick aluminum heat sink keeps the unit cool to the touch, preventing heat stress and boosting longevity.
- • **Blinding Full Spectrum Power:** 100W LED delivers optimal light for all growth stages, ensuring your plants thrive indoors.
- • **Trusted by Pros & Enthusiasts:** 4.6-star rating from 1,422 reviews proves this is the go-to grow light for serious indoor gardeners.

## Overview

The MAXSISUN PB1000 Pro is a 100W full spectrum LED grow light featuring a robust 5mm aluminum heat sink for superior cooling, a polished aluminum body, and premium installation accessories. Highly rated by over 1,400 users, it supports continuous operation with reliable performance, making it ideal for indoor vegetable seedlings and autoflowers. Its extra outlet allows easy integration of additional equipment, ensuring a professional-grade growing environment.

## Description

M A X S I S U N

Review: Fantastic price for a really great grow light - I have graduated from shop lights and those funky clip on LED lights with 4, 11" LED tubes to this Maxsisun 1000 and a Bozily panel. The Bozily panel is reasonably impressive but the Maxsisun unit blows it away. Took a micrometer to the aluminum heat sink on the Maxsisun and it measures 5mm thick. The unit feels very solid and the light output is blinding. The electrical cord is heavy duty (as it should be) and the included ratcheting straps are very high quality. (The Bozily unit did not come with ratcheting straps) This Maxsisun unit arrived very well packaged and I requested that the manufacturer's package be placed in an desertcart box for further protection. I am using this light for tomatoes and other vegetable seedlings and plants to get a jump on the growing season here in New England and am certain that my plants will do remarkably well as long as I don't place them too close to the light as it is really that intense. If I had known just a few months ago what I know now, I would have gone directly to this grow light as I believe it to be far superior to any of my other lighting purchases to date. I very highly recommend this light for anyone looking for a serious grow light at a comparatively reasonable price.
Review: Reliable, no issues, bought 3! - To be honest, I always recommend this light to every body who I know that grows, I have these lights running 24/7 with autoflowers, the heat is not an issue, I have a consistent movement of air in my closet, keeps the lights cool to the touch, I have not had any led die or dim on me, I purchased 2 more after I seen the results I was getting. Highly recommend!! Top notch, build is nice, finish is awesome, I even have my 6inch carbon filter daisy chained to the extra outlet provided into of the light and still everything is cool to the touch! Thank you for these amazing lights people who are having issues with temps, need some more airflow in there tent.. or get a fan going on your set up... (common sense). I get premium quality with these lights, No issues with grow or harvest.

## Features

- M A X S I S U N

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Silver |
| Customer Reviews | 4.6 out of 5 stars 1,422 Reviews |
| Finish Type | Polished |
| Light Source Type | LED |
| Material | Aluminum |
| Shade Material | Aluminum |
| Shape | Square |

## Product Details

- **Color:** Silver
- **Shape:** Square
- **Material:** Aluminum
- **Finish Type:** Polished
- **Light Source Type:** LED

## Images

![MAXSISUN PB1000 Pro Grow Light, 100W LED Grow Lights for Indoor Plants Full Spectrum - Image 1](https://m.media-amazon.com/images/I/01RmK+J4pJL.jpg)

## Questions & Answers

**Q: What's kelvin and lumen of these lights, are they tru uv?**
A: We didn't test kelvin and lumen for this light, and this light won't emit UV. You will need to review the PPFD level which is important to plants, not kelvin or lumen.

**Q: Are these samsung leds now?**
A: Hi there, yes. All PB Series LEDs have been upgraded from San'an LEDs to authorized Samsung LM281B+ LEDs since May 1st, 2020.

**Q: what brand chips on the pb 1000 ? Has anyone checked the surface temperature**
A: Dear customer, all the PB Series LEDs have been upgraded from San'an LEDs to authorized Samsung LM281B+ LEDs since May 1st, 2020. 
We have checked the surface temperature, which as below: 
Sides: around 86°F 
Center: about 103°F 
LED Driver: around 120°F.

**Q: Do i have to adjust the light for flowering or can i just throw it in my flower room?**
A: No. PB series is full spectrum and high PPFD grow light,which is suitable for plant veg and flower. Here the using suggestions for your reference：
3-5 days Acclimation period: 24’’-28’’ (above plants’ canopy), Using hours: 10 on/14 off
Seedling/Young Vegetable: 20’’-24’’(above plants’ canopy), Using hours: 12 on/12 off
Vegetative Stage: 16’’-20’’ (above plants’ canopy), Using hours: 18 on/6 off
Flowering Stage: : 12’’-16’’(above plants’ canopy), Using hours: 12 on/12 off

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic price for a really great grow light
*by C***H on April 17, 2020*

I have graduated from shop lights and those funky clip on LED lights with 4, 11" LED tubes to this Maxsisun 1000 and a Bozily panel. The Bozily panel is reasonably impressive but the Maxsisun unit blows it away. Took a micrometer to the aluminum heat sink on the Maxsisun and it measures 5mm thick. The unit feels very solid and the light output is blinding. The electrical cord is heavy duty (as it should be) and the included ratcheting straps are very high quality. (The Bozily unit did not come with ratcheting straps) This Maxsisun unit arrived very well packaged and I requested that the manufacturer's package be placed in an Amazon box for further protection. I am using this light for tomatoes and other vegetable seedlings and plants to get a jump on the growing season here in New England and am certain that my plants will do remarkably well as long as I don't place them too close to the light as it is really that intense. If I had known just a few months ago what I know now, I would have gone directly to this grow light as I believe it to be far superior to any of my other lighting purchases to date. I very highly recommend this light for anyone looking for a serious grow light at a comparatively reasonable price.

### ⭐⭐⭐⭐⭐ Reliable, no issues, bought 3!
*by A***Z on November 30, 2021*

To be honest, I always recommend this light to every body who I know that grows, I have these lights running 24/7 with autoflowers, the heat is not an issue, I have a consistent movement of air in my closet, keeps the lights cool to the touch, I have not had any led die or dim on me, I purchased 2 more after I seen the results I was getting. Highly recommend!! Top notch, build is nice, finish is awesome, I even have my 6inch carbon filter daisy chained to the extra outlet provided into of the light and still everything is cool to the touch! Thank you for these amazing lights people who are having issues with temps, need some more airflow in there tent.. or get a fan going on your set up... (common sense). I get premium quality with these lights, No issues with grow or harvest.

### ⭐⭐⭐⭐ Worth buying
*by K***H on November 21, 2020*

Another test light. It's definitely a good light. It does have similar design as bloom spect. Both lights would be a great buy for anyone looking for a cheap effective LED. It does put of slightly more heat then bloom spect. A lot more heat compared to bloomplus. On the side of heat is it extreme no is the extra heat worth it I don't know yet. So far as results are going it is doing just about the same as the bloom spect. It is doing a lot better than the bloomplus. So far I would say bloom spect is the better light simply for heat. The ratchet the hanging cables are the same as bloom spect. Both lights are better for hanging and ratchet then bloomplus. So everyone will have different results based on what they use soil, coco coir, hydro etc... I use a blend I make myself so everything is in the same thing. I also only use a 20-10-20 fertilizer from Jack's and run lights about 10 inches closer than recommended. Plants almost a foot tall and 34 days old. Planned switch to flower date 12/15 but that might change if they keep growing so fast. I am worried they will get to tall and wide for light. They are about 14 inches wide leaf tip to leaf tip.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-08*