---
product_id: 469646578
title: "Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack"
brand: "barrina"
price: "$343.09"
currency: USD
in_stock: true
reviews_count: 13
category: "Barrina"
url: https://www.desertcart.us/products/469646578-barrina-plant-grow-lights-4ft-5000k-full-spectrum-daylight-white
store_origin: US
region: United States of America
---

# 5000K full spectrum daylight 252W power, 1400W equivalent Linkable up to 6 strips Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack

**Brand:** barrina
**Price:** $343.09
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, not harder — light up your indoor jungle with Barrina brilliance!

## Quick Answers

- **What is this?** Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack by barrina
- **How much does it cost?** $343.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/469646578-barrina-plant-grow-lights-4ft-5000k-full-spectrum-daylight-white)

## 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

- • **V-Shaped Reflector Boost:** Innovative reflector design increases light efficiency by up to 20%, ensuring your plants get maximum photosynthesis power.
- • **Powerful Yet Energy-Smart:** Consumes only 252W while delivering light output equivalent to 1400W traditional bulbs—save on electricity without sacrificing growth.
- • **Sunlight-Perfect Spectrum:** 5000K full spectrum LED mimics natural sunlight for optimal plant growth from seedling to bloom.
- • **Modular & Expandable Setup:** Link up to 6 light strips seamlessly with included connectors and cords for scalable indoor gardens or greenhouses.
- • **Plug-and-Grow Installation:** Complete with mounting clips, tapes, and cable ties for quick, hassle-free setup—no electrician needed.

## Overview

Barrina Plant Grow Lights 6-pack features 4ft T8 LED strips with 5000K full spectrum daylight, delivering 252W power equivalent to 1400W traditional bulbs. Designed with a V-shaped reflector and aluminum housing for superior heat dissipation and up to 20% increased light efficiency. Linkable up to 6 units, these energy-efficient, easy-to-install grow lights are perfect for indoor plants, greenhouses, and hydroponic setups, backed by a 2-year warranty.

## Description

Since 2011, Barrina has been committed to providing innovative lighting solutions, illuminating everything from bustling workplaces to thriving plant cutivation areas. Our industry-leading T5 and T8 fixtures, along with our diverse product lines, have made us the go-to brand for commercial lighting and indoor grow lighting. "Shine on, create on" - this is not just our slogan, but a call to action for a brighter, more creative future together. Since 2011, Barrina has been committed to providing innovative lighting solutions, illuminating everything from bustling workplaces to thriving plant cutivation areas. Our industry-leading T5 and T8 fixtures, along with our diverse product lines, have made us the go-to brand for commercial lighting and indoor grow lighting. "Shine on, create on" - this is not just our slogan, but a call to action for a brighter, more creative future together. T8 Grow Light for Indoor Plant Visit the Store T8 Grow Light for Indoor Plant Visit the Store T5 LED Grow Light Visit the Store T5 LED Grow Light TX-L84 Grow Light for Indoor Visit the Store TX-L84 Grow Light for Indoor TX72 Grow Light for Indoor Visit the Store TX72 Grow Light for Indoor Plant Stand with Grow Lights Visit the Store Plant Stand with Grow Lights

Review: The review I wish I had when researching lights (Hours of research in a 2 min read) - If you were like me you are probably looking for simple, cheap, but effective grow lights. This is it, look no further! Stop pulling out your hair. I spent countless hours trying to find something cheaper, something better, something that only a clever person could find that wasn't this—but I just ended up with this. These are quite literally THE entry grow lights. So start here. - Don't bother with traditional LED, they aren't full spectrum like these "grow light" LED's are. - Don't get confused about all the blue, red, green waveforms. This is the one that you want, it's closest to the sun for budget lights that isn't pink, and gives you plenty of what you need from each. RGB tweaking and knowing which one you want for what is, highly niche stuff for people that weren't searching for plug-and-play that does not apply to majority of the population. - Sure, pink lights are great to have for plants. But nobody likes looking at them. Studies show people have a tendency to hide them away and they lower sexual arousal. You will hate owning them and anyone glancing through a window that has pink lights will assume "drug dealer". - Don't bother with fluorescent and putting them in old housing units, they don't work as well as LED and aren't "Full Spectrum" AKA "like the sun", which is what you want. - Fluorescent housing units are expensive unless you trash ones thrown out by someone upgrading to LED and require wiring. But these are plug and play and can be daisy-chained. - T8 > T5. - 42 watt (more power) is what you want; unless you don't care about peak efficiency with plants and your electricity is expensive. Then you want 20 watt (less power). Which is a tradeoff between cost and performance. Your plants won't be as deep a green, nor as crunchy, but it's not a huge difference. The plants won't get all of what they want but it will get you to seedling status so you can put them in your garden. Don't bother with 10 watt / T5 unless you're dirt poor. - 42 watt for most people is like $0.25/day, 20 watt is like $0.09/day. - Their customer support is great. I had some missing cables in the box I ordered and they set me straight right away. Very polite folks! - Plants sleep the same as you, remember people saying "8 hours is the ideal amount of sleep"? Same for plants. I do 16/8. That means, 16 hours lights ON, 8 hours lights OFF. Advanced DIY setup: - You want a 5-tier "Brightroom" metal shelf from Target. Chrome is more reflective than black. Cheapest, highest quality shelf you'll get for this. Fits the lights great. - These Stainless Steel trays (no plastic, easy to clean, last forever): https://www.desertcart.com/dp/B07YWWXK7G They are 20" x 14" x 1" and they come in a two pack so $15-17 each. 1" depth is great for trays, better than deeper trays. - This digital timer for your lights: https://www.desertcart.com/gp/product/B08Z3F8L4C (Nearpow digital timer) two pack so $10 each. - Attach the lights to a board that can be raised/lowered. Glue reflective mylar to the bottom side. - Use metal bobbins as tiny pulleys for the string and metal fly fishing rods to raise/lower the lights. - Make a mylar-covered box that goes around the shelf with airflow using two PC fans. - Attach water jugs and use capillary action / gravity wicks to bottom water the seedlings so you never have to do it. - For storage on top of the shelf, get "apple boxes" from your local grocery store for free. They fit perfectly on top and will store a ton of stuff in them. Lazy DIY setup: - Same Brightroom shelf. - "Adjustable rope hangers" to raise/lower lights. - Cheap plastic 1020 growing trays. - Same digital timer. - Budget: cheap string and/or hose clamps to hold the string to the sides of the shelf to hold the lights in their position. Use a ratchet or screwdriver to raise/lower them. (Psst, pennies are cheaper than washers) This post likely helped you so click the "helpful" button and pay it forward next time you do an insane amount of research on something so we don't collectively waste thousands of hours of time that could be spent growing plants that make the world a better place. ------- P.S. Get your neighbors to start growing. Teach them Green Beans, Malabar Spinach, and Sweet Potatoes. These are highly nutritious, ridiculously easy, and you can give them endless seeds / cuttings and slips that they can plant and it's practically impossible to mess them up. And they can teach it to others as well. Many of these people never had the 'seed' planted in their mind that you did that made you get started. They need someone to do it, and you need it too, or all your knowledge will mean nothing if things get rough. It's not enough to know how to grow food, they need to know it too.
Review: Perfect Grow Lights with Plenty of Cord Length - The Barrina Grow Lights 2FT 5000K White Full Spectrum Plant Growing Lamps are fantastic! The lights are bright and provide great full-spectrum coverage for my plants. Assembly was quick and simple, which I really appreciated. What makes these lights stand out is how versatile they are. The 3 power cords and 5 connecting cords make it easy to configure the setup exactly how you want. I especially love the 4ft connecting cords! I’ve had issues in the past with cords being too short to properly adjust lights between shelves, but these have plenty of slack (see pictures). It makes spacing the lights to fit my shelving so much easier. On top of that, the price is excellent for the quality you get. Highly recommend!

## Features

- Please note that we have a brand new upgrade.This product is compatible with Barrina GM Series Cords. If you need to connect new and old products, make sure to use the new male-female connector cables. The second generation is designed to be safer, preventing accidental electrical connections caused by human error
- 5000K White Full Spectrum LED Grow Lights: Barrina T8 grow lights 4ft provide indoor plants with full-spectrum sunlight replacement. It provides the most reasonable grow light wave based on the ratio of the absorption of the plants. Best for plants seeding, growth and bloom
- Super Bright and High PPFD:Consuming only 252W with 1152 LEDS totally, replace 1400w general grow light bulbs. Over 95% light energy can be absorbed by plants. 5000K white color temperature makes your eyes feel comfortable. It works extremely well for your plant grow tents, plant grow shelves, seedling cultivation, hydroponic rooms, greenhouses, etc
- V-shaped Reflector Design: The indoor grow lights efficiency can be increased by 17~20% with reflector, providing you with best light intensity. The shell of our LED plant growing light was made of 100% aluminum which provides the high-efficiency heat dissipation. Ensuring the longer service life of the led chips
- Easy Installation: With included tape, clips and cable ties, you could install the lights by yourself in minutes. Just plug in and light up, and you could link up to 6 grow light strips in a series
- What You Get: 6 x Barrina Indoor Plant Lights, 3 x Power Cords with ON/OFF switch, 5 x Connecting Cords(48''), 6 x Small Connectors, 24x Installation Clips, 12 x Tapes, 24 x cable ties

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3CCLW5D |
| Best Sellers Rank | #15,911 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #65 in Plant Growing Lamps |
| Brand | Barrina |
| Brand Name | Barrina |
| Bulb Base | G4 |
| Color | White |
| Color Temperature | 5000 Kelvin |
| Connectivity Protocol | Wired |
| Control Method | Push Button |
| Controller Type | Push Button |
| Customer Reviews | 4.7 out of 5 stars 1,382 Reviews |
| Finish Types | Aluminum |
| Fixture Type | Non Removable |
| Included Components | Bulb, Connecting Cable, Light kit inlcuded, Mounting clips, On/off Switch Power Cord |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions L x W x H | 9.8"L x 48.8"W x 9.8"H |
| Light Color | White |
| Light Output Maximum | 2100 Lumens |
| Light Source | LED |
| Manufacturer | Bailina Lighting Electric Appliance Co.,Ltd |
| Manufacturer Part Number | QL42 |
| Manufacturer Warranty Description | 2 years warranty. |
| Material | Aluminum , Polycarbonate |
| Material Type | Aluminum, Polycarbonate |
| Model Number | QL42 |
| Mounting Type | Ceiling Mount |
| Number of Items | 6 |
| Number of Light Sources | 6 |
| Other Special Features of the Product | Energy Efficient, Full Spectrum |
| Power Source | Corded Electric |
| Product Dimensions | 9.8"L x 48.8"W x 9.8"H |
| Recommended Uses For Product | Garden, Greenhouse, Indoor Plant Growing, Plant Grow Ghelves |
| Required Assembly | Yes |
| Room Type | Indoor |
| Set Name | 6-pack |
| Shade Color | White |
| Shade Material | Aluminum, Shell |
| Shape | Rectangular |
| Size | 4FT |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | Indoor use only |
| Specification Met | Energy Star |
| Style | Modern |
| Style Name | Modern |
| Unit Count | 6.0 Count |
| Wattage | 42 watts |

## Product Details

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

## Images

![Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack - Image 1](https://m.media-amazon.com/images/I/71xJJZtS2vL.jpg)
![Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack - Image 2](https://m.media-amazon.com/images/I/81jZVgomOWL.jpg)
![Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack - Image 3](https://m.media-amazon.com/images/I/81tzCUBBQNL.jpg)
![Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack - Image 4](https://m.media-amazon.com/images/I/81aLRvf7AkL.jpg)
![Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack - Image 5](https://m.media-amazon.com/images/I/716WqWWsUUL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this the color you would recommend for succulents?**
A: I’m not sure much effect the light color will have but I prefer the full spectrum white daylight 5000K LEDs because the plants look natural.  The color lights make it difficult to see if your plant are unhealthy because they aren’t green under the color lights.  If you are growing indoors the color lights cast their purplish color into your room.

**Q: What are the lumens for each light?**
A: Perfect grow light for indoor grow!

**Q: Would you recommend this model for tomatoes?**
A: Bit confused here because in the question before this you said they were 3500k and a month later say 5000k.
Which is it?

**Q: Are these good for tomatoes, strawberries, and peppers? Or just seedlings and microgreens?**
A: The only trouble I've had is that the seedling plants quickly grow into the lights, but I'm set up for seedlings on stacked shelves. You need to be able to move the lights up as the plants grow. Side lighting would also help. Plants will grow fast and will be hungry, so provide adequate water, fertilizer and micronutrients. Kale, spinach and chard are very tasty grown under these lights.  Beware of fungus gnats and other pests. The brighter the full spectrum light, the better.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The review I wish I had when researching lights (Hours of research in a 2 min read)
*by J***K on May 26, 2023*

If you were like me you are probably looking for simple, cheap, but effective grow lights. This is it, look no further! Stop pulling out your hair. I spent countless hours trying to find something cheaper, something better, something that only a clever person could find that wasn't this—but I just ended up with this. These are quite literally THE entry grow lights. So start here. - Don't bother with traditional LED, they aren't full spectrum like these "grow light" LED's are. - Don't get confused about all the blue, red, green waveforms. This is the one that you want, it's closest to the sun for budget lights that isn't pink, and gives you plenty of what you need from each. RGB tweaking and knowing which one you want for what is, highly niche stuff for people that weren't searching for plug-and-play that does not apply to majority of the population. - Sure, pink lights are great to have for plants. But nobody likes looking at them. Studies show people have a tendency to hide them away and they lower sexual arousal. You will hate owning them and anyone glancing through a window that has pink lights will assume "drug dealer". - Don't bother with fluorescent and putting them in old housing units, they don't work as well as LED and aren't "Full Spectrum" AKA "like the sun", which is what you want. - Fluorescent housing units are expensive unless you trash ones thrown out by someone upgrading to LED and require wiring. But these are plug and play and can be daisy-chained. - T8 > T5. - 42 watt (more power) is what you want; unless you don't care about peak efficiency with plants and your electricity is expensive. Then you want 20 watt (less power). Which is a tradeoff between cost and performance. Your plants won't be as deep a green, nor as crunchy, but it's not a huge difference. The plants won't get all of what they want but it will get you to seedling status so you can put them in your garden. Don't bother with 10 watt / T5 unless you're dirt poor. - 42 watt for most people is like $0.25/day, 20 watt is like $0.09/day. - Their customer support is great. I had some missing cables in the box I ordered and they set me straight right away. Very polite folks! - Plants sleep the same as you, remember people saying "8 hours is the ideal amount of sleep"? Same for plants. I do 16/8. That means, 16 hours lights ON, 8 hours lights OFF. Advanced DIY setup: - You want a 5-tier "Brightroom" metal shelf from Target. Chrome is more reflective than black. Cheapest, highest quality shelf you'll get for this. Fits the lights great. - These Stainless Steel trays (no plastic, easy to clean, last forever): https://www.amazon.com/dp/B07YWWXK7G They are 20" x 14" x 1" and they come in a two pack so $15-17 each. 1" depth is great for trays, better than deeper trays. - This digital timer for your lights: https://www.amazon.com/gp/product/B08Z3F8L4C (Nearpow digital timer) two pack so $10 each. - Attach the lights to a board that can be raised/lowered. Glue reflective mylar to the bottom side. - Use metal bobbins as tiny pulleys for the string and metal fly fishing rods to raise/lower the lights. - Make a mylar-covered box that goes around the shelf with airflow using two PC fans. - Attach water jugs and use capillary action / gravity wicks to bottom water the seedlings so you never have to do it. - For storage on top of the shelf, get "apple boxes" from your local grocery store for free. They fit perfectly on top and will store a ton of stuff in them. Lazy DIY setup: - Same Brightroom shelf. - "Adjustable rope hangers" to raise/lower lights. - Cheap plastic 1020 growing trays. - Same digital timer. - Budget: cheap string and/or hose clamps to hold the string to the sides of the shelf to hold the lights in their position. Use a ratchet or screwdriver to raise/lower them. (Psst, pennies are cheaper than washers) This post likely helped you so click the "helpful" button and pay it forward next time you do an insane amount of research on something so we don't collectively waste thousands of hours of time that could be spent growing plants that make the world a better place. ------- P.S. Get your neighbors to start growing. Teach them Green Beans, Malabar Spinach, and Sweet Potatoes. These are highly nutritious, ridiculously easy, and you can give them endless seeds / cuttings and slips that they can plant and it's practically impossible to mess them up. And they can teach it to others as well. Many of these people never had the 'seed' planted in their mind that you did that made you get started. They need someone to do it, and you need it too, or all your knowledge will mean nothing if things get rough. It's not enough to know how to grow food, they need to know it too.

### ⭐⭐⭐⭐⭐ Perfect Grow Lights with Plenty of Cord Length
*by M***K on February 28, 2026*

The Barrina Grow Lights 2FT 5000K White Full Spectrum Plant Growing Lamps are fantastic! The lights are bright and provide great full-spectrum coverage for my plants. Assembly was quick and simple, which I really appreciated. What makes these lights stand out is how versatile they are. The 3 power cords and 5 connecting cords make it easy to configure the setup exactly how you want. I especially love the 4ft connecting cords! I’ve had issues in the past with cords being too short to properly adjust lights between shelves, but these have plenty of slack (see pictures). It makes spacing the lights to fit my shelving so much easier. On top of that, the price is excellent for the quality you get. Highly recommend!

### ⭐⭐⭐⭐⭐ Good quality lights at a great price!
*by J***N on April 2, 2025*

Work well, bright and efficient with minimal heat generation. Cord to link them together is a good length and allows easy placement without too many constraints. Might be nice to have shorter cords included as well, as I had to tie up the excess when I put two fixtures side by side over my seedling starting shelf, but I'd rather have extra length and tie it up vs having the cord be too short. This newer version uses slightly different placement for the power connection, which didn't match up to my previously designed 3D Printed mounts, but that wasn't a huge issue, just had to move them slightly in my CAD program to match the new location. Plants are happy, so I'm happy!

## Frequently Bought Together

- Barrina Plant Grow Lights, 4FT 5000K Full Spectrum Daylight White, 252W(6 x 42W, 1400W Equivalent), T8 LED Grow Light Strips, Growing Lamp Fixture, Plant Lights for Indoor Plants, Greenhouse, 6-Pack
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-05*