---
product_id: 74058697
title: "HLG 100 Rspec Quantum Board LED Grow Light"
brand: "horticulture lighting group"
price: "$1231576"
currency: COP
in_stock: null
reviews_count: 5
url: https://www.desertcart.co/products/74058697-hlg-100-rspec-quantum-board-led-grow-light
store_origin: CO
region: Colombia
---

# Samsung LM301H & LM351H LEDs 95W powerful red spectrum Passive cooling, no fan noise HLG 100 Rspec Quantum Board LED Grow Light

**Brand:** horticulture lighting group
**Price:** $1231576
**Availability:** ❌ Out of Stock

## Summary

> 🌱 Grow smarter, not harder — light up your garden with precision power!

## Quick Answers

- **What is this?** HLG 100 Rspec Quantum Board LED Grow Light by horticulture lighting group
- **How much does it cost?** $1231576 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/74058697-hlg-100-rspec-quantum-board-led-grow-light)

## Best For

- horticulture lighting group enthusiasts

## Why This Product

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

## Key Features

- • **Silent Efficiency:** Passive cooling design means whisper-quiet operation—no distractions, just pure plant power.
- • **Plug & Play Simplicity:** Semi-flush mount design with NEMA 1-15p plug for quick, hassle-free installation in any indoor grow space.
- • **Smart Dimmable Control:** Adjust intensity seamlessly with the included dimmable Mean Well power supply—customize your grow environment effortlessly.
- • **Precision Spectrum Power:** Harness the cutting-edge Samsung LM301H & LM351H LEDs for unmatched full-spectrum growth acceleration.
- • **Optimized Canopy Penetration:** Diffused quantum board light ensures deeper, more even coverage for lush, uniform growth.

## Overview

The HLG 100 Rspec Quantum Board LED Grow Light combines high-efficiency Samsung LM301H and LM351H LEDs with a passive cooling system to deliver powerful, full-spectrum red and deep red light optimized for indoor gardening. Featuring a dimmable Mean Well power supply and a sleek semi-flush mount design, this 95-watt fixture ensures superior canopy penetration and silent operation, making it the go-to choice for professional and hobbyist growers seeking energy-efficient, reliable lighting.

## Description

Full description not available

## Features

- Quantum Boards - Manufactured by Samsung and Designed by HLG
- High efficiency LM301H Full Spectrum and and LM351H Deep Red LEDs
- Reliable passive cooled design
- Better canopy light penetration with diffused light
- Dimmable Mean Well Power Supply included with NEMA 1-15p plug

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Horticulture Lighting Group |
| Color | Red Light |
| Material | LED |
| Style | Red / Full Cycle |
| Light fixture form | Ceiling |
| Room Type | Garden, Grow Room, Green House |
| Product Dimensions | 11"L x 2"W x 12.8"H |
| Specific Uses For Product | Garden |
| Indoor/Outdoor Usage | Indoor |
| Power Source | Electric |
| Installation Type | Semi Flush Mount |
| Special Feature | Energy Efficient |
| Control Method | App |
| Light Source Type | LED |
| Finish Type | Polished |
| Shade Material | Crystal |
| Number of Light Sources | 1 |
| Voltage | 90 Volts (AC) |
| Theme | Space |
| Light Color | Red |
| Included Components | LED Reflector |
| Embellishment | Crystal |
| Lighting Method | LED |
| Item Weight | 3.8 Pounds |
| Number of Items | 1 |
| Wattage | 95 watts |
| Bulb Base | E26 |
| Switch Type | Dimmer |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Brightness | 170 Lumen |
| Efficiency | High Efficiency |
| Mounting Type | Ceiling Mount |
| Shade Color | Red |
| Fixture Type | Non Removable |
| Assembly Required | No |
| Manufacturer | Horticulture Lighting Group USA |
| Size | HLG 100 |
| UPC | 850019573169 |
| Model Name | HLG100-RSPEC |
| Part Number | HLG-65-4000K |
| Item Weight | 3.8 pounds |
| Item model number | HLG100-RSPEC |
| Is Discontinued By Manufacturer | No |
| Finish types | Polished |
| Special Features | Energy Efficient |
| Plug Format | A- US style |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Horticulture Lighting Group
- **Color:** Red Light
- **Material:** LED
- **Style:** Red / Full Cycle
- **Light fixture form:** Ceiling

## Images

![HLG 100 Rspec Quantum Board LED Grow Light - Image 1](https://m.media-amazon.com/images/I/61okOk8206L.jpg)
![HLG 100 Rspec Quantum Board LED Grow Light - Image 2](https://m.media-amazon.com/images/I/616bODE3zxL.jpg)
![HLG 100 Rspec Quantum Board LED Grow Light - Image 3](https://m.media-amazon.com/images/I/71SmXAcg7zS.jpg)
![HLG 100 Rspec Quantum Board LED Grow Light - Image 4](https://m.media-amazon.com/images/I/61Ui0WJyvpS.jpg)
![HLG 100 Rspec Quantum Board LED Grow Light - Image 5](https://m.media-amazon.com/images/I/61orNIRU2sS.jpg)

## Available Options

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

## Questions & Answers

**Q: Is shipping discreet? Or does the packaging reveal the contents?**
A: NOT DISCREET!! I received mine today. It was shipped in its original box.....beat up too. NOT GOOD AMAZON!! NOT IMPRESSED!! I love HLG grow lights, I just hope the shipping hasn't broken any lights

**Q: Are these lights dimmable?**
A: Yes, they are dimmable. On the underside (light output side) there is a removable plug that has an adjustment screw to decrease lighting output - This is to answer the question: "Is the HLG -225 dimmable"  Only.

**Q: How to select EU power chord ?**
A: Email directly hlg

**Q: Are these ready to go / plug and play?**
A: Yes play and play. You can use 2 screws included to screw down driver on back.

## Customer Reviews

### ⭐⭐⭐⭐⭐ HEAT!!! What Heat? This is my honest comparison to other LED lights!!
*by 2***C on April 22, 2019*

I've read reviews on this LED Light complaining about heat!! If I would have gone just by those reviews (aka: complaints), I would have passed on ordering this LED Light!! Well, I decided to try it based on visual observation. I am thrown completely off as to why some people say this light produces too much heat? Compared to my big green 3 fan LED Light, this LED light is unbelievably cool. My big green LED produced so much heat, even though I kept the door closed, my air conditioner stayed on. Since this excessive heat is a problem for us (for anyone really) I had to find a solution.This LED Light is surprisingly cool. It has no fans to dissipate heat because it doesn't produce enough heat to make it necessary!! Such little heat is produced, I've decided this is going to be my big money saving solution and plan to order several more to fully compliment my small grow needs. With this solving my excessive heat issues from older units, heat problems simply just go away!!PROs: Very bright like sunlight! Not very heavy and easy to put in place. Small footprint and excellent performance. All LEDs are lit and working. The difference between my old big green, 3 fan heat monster and this, is like night and day!!Cons: Since there's so little heat, I'd like a bigger unit (longer & wider) for more coverage for the money!! Requires careful handle so as to not damage the power connector which is exposed and vulnerable. This review is based on short term use. Long term use report will come with time, of course!Once in place, these only need to be moved up or down as you may require!! Three of these LED Lights should cover a 5' by 5' area or larger if placed correctly. I plan on using two of these for a 2' x 4' area resting assured two will be more than enough. From what I am able to tell, the 4000K spectrum are best to promote vegetative growth and the 3000K will promote better flowering. Given this information, I would imagine deploying one of each, for my needs, should take care of a full cycle. If I never post a follow-up due to failed performance or disappointing results of any kind, you can be sure it is still up and running. The first day of setup was on 4/20/19. I hope this helps with any concerns you might have.

### ⭐⭐⭐⭐⭐ Bright and white
*by G***. on September 1, 2025*

This light is significantly brighter than expected. The white light took my rooted clones and tripled them in size in 2 weeks. I'm not a fan of Leds for many reasons, but this little light is perfect for mother plants and vegetative plants. I've been using different grow lights for 18 years, and this is the closest vegetative light to a 250 watt metal halide.

### ⭐⭐⭐⭐⭐ made an immediate visible difference in my seedlings
*by I***R on July 16, 2025*

Excellent light for growth. I've had 3 other lights including a blurple panel for my indoor starters and over-winter plants that have been ok, but some of my starters weren't doing very well. This panel transformed my starters into thriving healthy plants. Even some seedlings that died with just the previous lighting, I replanted from the same seed packs and they were all great with this panel. I'll buy more for the coming year.

## Frequently Bought Together

- Horticulture Lighting Group HLG 100 Rspec Quantum Board LED Grow Light Veg & Bloom | High-Efficiency Upgraded LM301B LED's
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-07*