Agrolite QB 320W LED Panel – Full Spectrum Quantum Board for Indoor Growing

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The Agrolite QB 320W LED Panel is a high-efficiency lighting system designed to maximize your indoor production. With its Quantum Board technology and dimensions of 63 x 63 cm, it offers Full Spectrum light ideal for both growth and flowering. It reduces heat, saves energy, and ensures uniform light distribution, making it the perfect choice for growers looking for quality and quantity in their harvest.
 

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The Agrolite QB 320W LED Panel is the definitive leap towards professional indoor cultivation, offering you a Full Spectrum intensity that maximizes your harvest while slashing your electricity bill. This lighting system is designed to cover every corner of your grow tent with high-quality photons, ensuring that your plants receive exactly the energy they need to explode in resin and flavor without the complications of old-school equipment.

Why is growing with old lights such a hassle?

Let's be honest: trying to maintain a stable climate in your indoor setup with traditional HPS lamps is a constant battle against heat, especially in summer or small spaces. You spend half your time adjusting extractors, worrying about the temperature rising too high, and stressing over an electricity meter that won't stop spinning. It's exhausting and takes away the fun of growing.

If you don't solve this, the consequences are clear: plants stressed by heat, airy buds with no density, and a monthly bill that makes you want to cry. You end up doing things quickly and badly, checking the crop with fear rather than joy, and often, the result is mediocre weed that doesn't reflect the effort you put in. Basically, you're working harder for less reward.

The Agrolite QB 320W is the solution that puts an end to this drama. Thanks to its high-efficiency LED technology, it barely emits heat, allowing you to keep the temperature stable without going crazy. It's a "plug and play" equipment that simplifies your life: you hang it, turn it on, and forget about thermal problems, focusing only on watching your girls get fat.

How this LED panel saves you time and effort

Time is the most valuable resource you have, and this panel is designed to protect it. By emitting significantly less heat than an HID lamp, the water in your pots evaporates more slowly and constantly. This means you won't have to be enslaved to the watering can or the irrigation system every day. The humidity remains more stable, reducing the risk of pests and fungi that would force you to waste hours applying treatments.

In addition, its Quantum Board design distributes light so evenly that you won't have to rotate your plants every two days so that the ones on the edges receive light. The Agrolite QB 320W covers your Grow Table or tent uniformly, ensuring that all branches develop at the same pace. This saves you manual work and ensures a homogeneous canopy with hardly any effort.

Simple steps to use it without wasting a minute

Forget about complex ballasts and heavy cooltubes. Installing this panel is as easy as hanging a picture. Follow these simple steps to get it running in record time:

  1. Unpack and hang: Use the included pulleys to hang the panel in the center of your grow tent.
  2. Adjust the height: For growth, place it about 40-50 cm from the tips; for flowering, you can lower it to 20-30 cm.
  3. Plug it in: Connect the cable directly to the current or your timer. No external ballasts needed.
  4. Enjoy the view: Turn it on and watch your plants bask in the Full Spectrum light.

Advantages and benefits in your daily routine

Switching to the Agrolite QB 320W is not just a technical upgrade; it's an upgrade to your quality of life as a grower. Here is how its features translate into real benefits for you:

  • Full Spectrum: You don't need to change bulbs between growth and flowering. Benefit: Less hassle and zero storage space wasted on spare bulbs.
  • High Energy Efficiency: Produces more light with fewer watts. Benefit: You save money on the electricity bill that you can invest in better genetics or fertilizers.
  • Low Heat Emission: Drastically reduces the temperature in the tent. Benefit: You save on air conditioning and your plants suffer zero heat stress.
  • Passive Dissipation: No noisy fans inside the panel. Benefit: Absolute silence, perfect for maintaining the discretion of your crop at home.
  • Long Lifespan: LEDs last for years without losing intensity. Benefit: You stop wasting time and money buying replacements every few crops.

Tips to integrate it into your habits without friction

To get the most out of your Agrolite QB 320W without it becoming a chore, I recommend using it in grow tents ranging from 80x80 cm to 100x100 cm. In these spaces, the light reflection is optimal, and you will achieve gram-per-watt ratios that will make you smile. If you have a larger space, you can combine it with other Grow light kits to cover more area without complicating the installation.

A pro tip: since this LED generates less heat, your plants may consume less calcium and magnesium than under HPS. Keep an eye on the leaves and, if necessary, add a CalMag supplement to your nutrient mix. It's a small adjustment that takes seconds but guarantees vigorous, green growth from day one.

Frequently Asked Questions

Is the Agrolite QB 320W valid for the entire cycle?

Yes, absolutely. Its spectrum is designed to cover the needs of the plant from the first week of vegetative growth until the last day of flowering. You won't need to change anything.

How much does this panel consume compared to an HPS?

Although it offers a yield comparable to higher wattage HPS lamps in terms of production, its real consumption is 320W. This makes it a much more efficient option than traditional 400W or 600W sodium systems.

Does it make a lot of noise?

Zero noise. It uses passive dissipation technology (aluminum heatsink), so it doesn't have internal fans buzzing. It is completely silent, ideal if you sleep near your crop.

What area does it cover effectively?

Its optimal coverage is 80x80 cm for explosive flowering, although it works perfectly in spaces up to 100x100 cm. If you have a larger room, you might want to look at our Indoor LED Grow Lights 800W section for bigger beasts.

Personal Experience of Pevgrow’s CEO (Alan)

"I've tried all kinds of lights in my years growing, and I tell you, the change to Quantum Boards like this Agrolite is brutal. What I value most is the peace of mind. Before, I was always checking the thermometer, scared that the heat would fry the terpenes. With the QB 320W, I open the tent and a wave of fresh aroma hits me, not a heat wave."

"For me, the key is convenience. I hang it, set the timer, and I know it will work perfectly for years. If you have a busy life and want top-quality weed without becoming a slave to your grow room, this panel is one of the smartest investments you can make. It pays for itself just with the electricity savings."



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Comments|Questions Agrolite QB 320W LED Panel – Full Spectrum Quantum Board for Indoor Growing: 1 - Average Rating: 5/5

Customer reviews of Agrolite QB 320W LED Panel – Full Spectrum Quantum Board for Indoor Growing

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Shane O'hara - Verified buyer
10/13/2025 Qld, Australia

This Agrolite LED panel is a game-changer! My plants have never looked healthier, and the yields are incredible. Super easy to set up and very discreet.

  • Is the shipping discreet?

    Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.

  • Do you ship worldwide?

    Yes, we ship to almost every country in the world although you need to know the current legislation in your country to make sure that you do not break any regulations with the germination of the seeds.

    UK: 3-4 days (express)
    USA: 4-5 days (express)
    Australia: 4-5 days (express)
    Japan: 4-5 days (express)
    Canada: 4-5 days (express)
    South Africa: 4-5 days (express)
    New Zealand: 5-7 days (express)
    View all

    The customer must be informed about the laws of their country regarding seeds or other products that may be purchased on our website, the possession of which may constitute a criminal offence in the country of receipt.

    We cannot be made responsible for the wrong use that some people decide to give to the seeds, so please don't act against your national laws.

    Due to problems with customs you can check here for restrictions to certain countries.

  • What payment methods and currencies do you accept?

    We accept the following payment methods: Bank transfer, Cryptocurrencies, cash, credit and debit cards and cash on delivery (Spain, Belgium, France, Italy, Portugal).

    You can change the currency on the top right to know the price of the products in your local currency and of course pay this way.

  • How long does it take to ship my order?

    In 24/48 hours we will ship your order.

  • Are the seeds guaranteed to germinate?

    If you live in a country where the cultivation of cannabis is legal and you decide to plant the seeds, it is good that you know that all the seeds that we commercialize have germination guarantee.

    If you germinate with the method of paper napkins and you have followed all the steps that we indicate here, you will only have to return us the seeds not germinated in their original packaging and when we receive them we will proceed to the change.

    Then we take care of requesting the return to the seed bank, we do not transfer this responsibility and time to our customers.

  • What if I receive a bad or damaged product?

    If you receive a broken product due to transport, you have to notify us within 24 hours for insurance coverage, always contact us as soon as possible and we will fix the problem!

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