---
product_id: 513510501
title: "Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack"
brand: "barrina"
price: "€ 86.65"
currency: EUR
in_stock: true
reviews_count: 12
category: "Barrina"
url: https://www.desertcart.pt/products/513510501-barrina-grow-lights-panel-for-indoor-plants-40w-4-x
store_origin: PT
region: Portugal
---

# 3/6/12H auto on/off timer 3 spectrum modes + 8 dimmable levels 40W total power, ultra-efficient LED Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack

**Brand:** barrina
**Price:** € 86.65
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow smarter, not harder — light up your indoor jungle with precision and style!

## Quick Answers

- **What is this?** Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack by barrina
- **How much does it cost?** € 86.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/513510501-barrina-grow-lights-panel-for-indoor-plants-40w-4-x)

## Best For

- barrina enthusiasts

## Why This Product

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

## Key Features

- • **Smart Auto Timer:** Set it and forget it with 3/6/12-hour cycles that keep your plants thriving even when you're away.
- • **Complete Setup Kit:** Includes mounting hooks, adhesive pads, cable ties, and waterproof connectors for effortless installation.
- • **Sleek & Cool Design:** Ultra-thin aluminum panels with excellent heat dissipation fit seamlessly into any modern indoor garden.
- • **Full-Spectrum Powerhouse:** Replicates natural sunlight with 504 LEDs, replacing bulky 250W lights while consuming just 40W.
- • **Tailored Light Intensity:** Choose from 3 spectrum modes and 8 dim levels to perfectly match every growth stage.

## Overview

The Barrina Grow Lights Panel 4-pack delivers full-spectrum LED lighting with ultra-efficient 40W power consumption, featuring 3 customizable spectrum modes and 8 dimmable levels. Its smart 3/6/12-hour auto on/off timer ensures hassle-free plant care, while the ultra-thin aluminum design offers superior heat dissipation. Perfect for seedlings, flowering, and all indoor plants, this set includes all mounting accessories for versatile installation in greenhouses, shelves, or cabinets.

## Description

desertcart.com : Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack : Patio, Lawn & Garden

Review: Good Lights and a Good Company - Bought these lights for indoor plants. Arrived and are well packaged. Set them up right away and worked well. Used them for a few days and then due to rearranging the room, took them down and stored them on a table. A couple of days later I hung them up and went to use them again. Sad to say the second unit was not working. Plug it directly into the main line and they flashed a few times and cycled the different color modes on their own. Reconnected to the first set of lights and did not work. So I emailed the company directly through their web site. I explained what happened. They responded within 24 hours and apologized for the issues asked for further documentation to help to resolve the issue. During the time I was waiting for their response, I investigated and found out that the pins in the connect cord attached to the second unit needed to be pushed in. Once I did this the unit worked. I relayed this to their customers service and asked if they could just send me the defected cable because the lights were fine and I could fix it myself. But I was afraid that unplugging the unit might dislodge the pins rendering the unit useless. Again, within 24 hours they responded and said they cannot send the cable, because they do not inventory the parts. But offered a very fair and viable solution and within four days I received replacements for the lights. So, do the lights work? Yes. They output a good amount of light. They are set for the spectrum plants need to grow, flower, or to fruit. They are very light and have many options for installation for a variety of set ups. They provided cable ties, Velcro strips, and adhesive mounts. The cables are designed to be water tight and therefore can be used in a humid/wet environment. You can either connect the lights close together, or with the added cable move them up to 3 ft (1m) apart. Does the company stand behind their product? Yes. The company was quick to respond to my emails, it is stated that they will respond in 24 hours and they did. The communications were professional and polite. They stood behind the product and offered a vary viable and fair solution to my issues and I am very happy with the results. I would recommend the product and the company.
Review: My Buddies Seem Happy - Got these for installation on a tall and narrow IKEA shelf for my indoor cacti and succulents. Very simple to install, and with the self adhesive pads, placing the on the underside of each shelf was fairly easy (they're very sticky, so make sure you measure or mark where you want them to go). I liked the little snap in hangers that created a gap between the panel and the shelf for heat dissipation. I've had no issues at all with the timer, it has turned on and off as set (I haven't seen what happens after a power outage, but that's a fairly rare occurance so only time will tell). My light measurement app shows a very good lux reading, so I know the output is okay, and my buddies have responded nicely. My only I wish is that each panel were a tad longer and wider, maybe 12" x 6", but overall after four months of use I'm happy with these lights. They seem quality and well built, so I hope they last for a long time.

## Features

- Full Spectrum Grow Light Panel: Barrina grow light Panel 1ft provide indoor plants with full-spectrum sunlight replacement. We provide the most reasonable grow light wave based on the ratio of the absorption of the plant. Consuming only 40W with 504 LEDs totally, replace 250W general plant lights. Over 95% light energy can be absorbed by plants. It is a great option for plants that in seedling, vegetative and flowering cycle
- Auto Turn On/Off Timer Everyday: This plant light for indoor plants has 3 cycle timing settings which will stay on for 3/6/12 hours, then off for 21/18/12 hours and will automatically turn on and off at the same time the next day, no need to unplug/re-plug. It will take good care of your plants while you are at work or on vacation, easy and convenient
- 3 Spectrum Modes & 8 Dimmable Options: Our plant growing lamp has 3 Spectrum Modes can be set to meet different stages of plant growing needs, and 8 levels of dimmable options (100%-87.5%-75%-62.5%-50%-37.5%-25%-12.5%) suitable for every cycle of plant growth, also ensuring the light needs of plant growth. Give your plants better care by giving them the proper light intensity they desire
- Less Heat & Widely Use: 4 pcs ultra-thin grow light panels made of aluminum, with low heat generating, excellent heat dissipation. Ideal for indoor use on plant shelves, cabinets, walls and other places. It is appropriate for all types of plants, such as succulents, orchids, fruits, flowers, vegetables etc. And it can be convenient for indoor gardens, greenhouses, horticulture and so on
- What You Get: 4 x Barrina Grow Light Panel, 1 x AC/DC Adaptor, 1 x Power Cord with Turn On/Off Timer, 3 x Connecting Cords, 1 x Hook and Loop Tape, 16 x Snap-in Adhesive, 32 x Cable Ties

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BS3KLRNX |
| Are Batteries Included | No |
| Best Sellers Rank | #13,648 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #30 in Plant Growing Light Fixtures |
| Brand | Barrina |
| Bulb Features | Dimmable, Linkable |
| Color | 3 Spectrum Modes |
| Customer Reviews | 4.4 4.4 out of 5 stars (589) |
| Finish Type | Aluminum |
| Item Weight | 2.2 pounds |
| Item model number | DC10 |
| Light Source Type | LED |
| Light Source Wattage | 40 Watts |
| Manufacturer | Barrina |
| Material | Aluminum, Polycarbonate (PC) |
| Mounting Type | Floor Mount |
| Number of Light Sources | 4 |
| Power Source | AC |
| Product Dimensions | 14.17"L x 4.72"W x 0.35"H |
| Shade Material | Aluminum |
| Shape | Rectangular |
| Style | Modern |
| Voltage | 120 Volts (AC) |
| Wattage | 10 watts |

## Product Details

- **Color:** 3 Spectrum Modes
- **Finish Type:** Aluminum
- **Light Source Type:** LED
- **Material:** Aluminum, Polycarbonate (PC)
- **Shape:** Rectangular

## Images

![Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack - Image 1](https://m.media-amazon.com/images/I/81RbKcuzsJL.jpg)
![Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack - Image 2](https://m.media-amazon.com/images/I/717GGplQH4L.jpg)
![Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack - Image 3](https://m.media-amazon.com/images/I/81orB6VfXGL.jpg)
![Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack - Image 4](https://m.media-amazon.com/images/I/71I7jA1FLQL.jpg)
![Barrina Grow Lights Panel for Indoor Plants, 40W (4 x 10W), Full Spectrum, Ultra-Thin, with 3/6/12H Auto On/Off Timer, 8 Dimmable Levels, 3 Spectrum Modes, for Greenhouse, Seedlings, 4-Pack - Image 5](https://m.media-amazon.com/images/I/71zdjEvsnjL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Lights and a Good Company
*by K***Y on July 15, 2024*

Bought these lights for indoor plants. Arrived and are well packaged. Set them up right away and worked well. Used them for a few days and then due to rearranging the room, took them down and stored them on a table. A couple of days later I hung them up and went to use them again. Sad to say the second unit was not working. Plug it directly into the main line and they flashed a few times and cycled the different color modes on their own. Reconnected to the first set of lights and did not work. So I emailed the company directly through their web site. I explained what happened. They responded within 24 hours and apologized for the issues asked for further documentation to help to resolve the issue. During the time I was waiting for their response, I investigated and found out that the pins in the connect cord attached to the second unit needed to be pushed in. Once I did this the unit worked. I relayed this to their customers service and asked if they could just send me the defected cable because the lights were fine and I could fix it myself. But I was afraid that unplugging the unit might dislodge the pins rendering the unit useless. Again, within 24 hours they responded and said they cannot send the cable, because they do not inventory the parts. But offered a very fair and viable solution and within four days I received replacements for the lights. So, do the lights work? Yes. They output a good amount of light. They are set for the spectrum plants need to grow, flower, or to fruit. They are very light and have many options for installation for a variety of set ups. They provided cable ties, Velcro strips, and adhesive mounts. The cables are designed to be water tight and therefore can be used in a humid/wet environment. You can either connect the lights close together, or with the added cable move them up to 3 ft (1m) apart. Does the company stand behind their product? Yes. The company was quick to respond to my emails, it is stated that they will respond in 24 hours and they did. The communications were professional and polite. They stood behind the product and offered a vary viable and fair solution to my issues and I am very happy with the results. I would recommend the product and the company.

### ⭐⭐⭐⭐⭐ My Buddies Seem Happy
*by R***. on December 17, 2023*

Got these for installation on a tall and narrow IKEA shelf for my indoor cacti and succulents. Very simple to install, and with the self adhesive pads, placing the on the underside of each shelf was fairly easy (they're very sticky, so make sure you measure or mark where you want them to go). I liked the little snap in hangers that created a gap between the panel and the shelf for heat dissipation. I've had no issues at all with the timer, it has turned on and off as set (I haven't seen what happens after a power outage, but that's a fairly rare occurance so only time will tell). My light measurement app shows a very good lux reading, so I know the output is okay, and my buddies have responded nicely. My only I wish is that each panel were a tad longer and wider, maybe 12" x 6", but overall after four months of use I'm happy with these lights. They seem quality and well built, so I hope they last for a long time.

### ⭐⭐⭐⭐⭐ Work well for the price
*by M***E on April 28, 2025*

I have been using these lights for a month already and so far they have worked well. They do have settings for brightness, color spectrum, and timer which is very convenient. They are well made and I feel like they are good for the price. They were easy to install.

## Frequently Bought Together

- Barrina Ultra-Thin Grow Lights for Indoor Plants, 40W (4 x 10W) Full Spectrum LED Grow Light Panel with 3/6/12H Auto On/Off Timer, 3 Spectrum Modes, 7 Dimmable Levels for Seedlings, Greenhouse, 4-Pack
- VIVOSUN 2 Pack Durable Waterproof Seedling Heat Mat 10" x 20.75" UL & MET-Certified Warm Hydroponic Heating Pad for Germination, Indoor Gardening, Greenhouse
- Gardzen 5-Set Seed Starter Tray Kits, Durable Plant Germination Trays with Humidity Vented Domes and Bases, Ideal for Seed Starting, Indoor Gardening, and Greenhouse (Total 200 Cells)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*