Proton SMD LED Grow Light – 240W / 320W Foldable System · High Efficiency

The Proton SMD LED System is not just another grow light; it is a high-performance machine designed to transform electricity into pure plant mass. Whether you choose the 240W or the 320W version, you are getting a foldable, professional-grade luminaire equipped with Samsung 2835 Plus chips that delivers a light efficiency of 2.6 µmol. This means you get the spectrum your plants crave—practically identical to the sun—resulting in heavier harvests and resin-dripping flowers.

Why settle for a rigid setup? (PAS)

Problem: Many growers limit their potential by buying static, heavy lighting systems that only work well in one specific tent size or configuration. If you decide to change your grow space or move things around, you're often stuck with gear that doesn't fit, leaves dark corners, or is a nightmare to transport.

Agitation: Sticking to this rigid equipment means you end up buying new lights every time you upgrade your setup, wasting money and cluttering your home. Plus, traditional fixed boards can be cumbersome to hang alone, and they often lack the versatility to adapt to different growth stages or room geometries, leading to uneven canopy coverage and wasted yield potential.

Solution: The Proton SMD LED breaks these chains with its smart foldable bar structure. It adapts to your space, is incredibly easy to transport (weighing just 3 to 4 kg), and offers professional scalability via its RJ14 port. It’s a versatile asset that grows with you, ensuring you always have the perfect light spread whether you are in a compact closet or a dedicated grow room.

Use case 1: The Ultimate Home Grow Tent

If you are running a standard Indoor grow tent kit, the Proton SMD is your best ally. The 240W model is mathematically perfect for an 80x80 cm space, while the 320W beast covers a 100x100 cm (1m²) area with intense, uniform light. Unlike old HPS bulbs that create hot spots, the bar design spreads light evenly to the edges.

In this scenario, you will notice a massive drop in temperature compared to HID lights. This allows you to bring the light closer to the canopy without stress, pushing those buds to fatten up. Plus, the full spectrum (380nm to 780nm) ensures that from seedling to harvest, you don't need to change a thing—just dim it if necessary and watch them thrive.

Use case 2: Scalable Professional Setup

For those looking to expand, the Proton SMD shines in a multi-light environment. Thanks to the RJ14 connection port, you can daisy-chain multiple units to a single controller. This is a game-changer for larger rooms where managing individual lights is a hassle. You can dim an entire row of lights simultaneously to match the plant's life cycle.

The foldable nature also makes maintenance a breeze. Need to work on your ventilation or access the upper part of the tent? Just fold the light partially or take it down effortlessly. It’s designed for the grower who treats their cultivation like a serious operation, optimizing workflow and maximizing the grams-per-watt ratio.

How to choose the best use for you

Not sure which power option fits your style? Here is a quick guide to help you decide:

• Choose the 240W Model if: You have a compact space (approx. 80x80 cm), you want to keep electricity costs to a minimum, or you are looking for a highly efficient 300W Grow light LED alternative that runs cool.
• Choose the 320W Model if: You are growing in a 1x1 meter tent, you want maximum light penetration for dense lower buds, or you plan to use CO2 and need higher PPFD levels (1176 µmol) to push your plants to the limit.

Advantages and benefits that show up in every case

• Samsung Power: Because it uses Samsung 2835 Plus chips, you get industry-leading reliability, which means your light won't fade after a few grows.
• Deep Red Boost: The inclusion of 660nm chips stimulates photosynthesis and flowering, which means faster blooming and heavier, stickier flowers.
• Total Silence: Passive cooling means no noisy fans, giving you a stealthy operation that won't disturb your peace.
• Energy Efficiency: With 2.6 µmol/J, you convert more electricity into light and less into heat, which means lower bills and less need for massive air conditioners.
• Plug & Play: The foldable design and light weight (3-4kg) mean you can set it up in minutes without needing a helping hand.

Frequently Asked Questions

What is the recommended hanging distance?

For the vegetative stage, keep it around 40-50 cm from the canopy. In flowering, you can lower it to 20-30 cm, always monitoring the temperature at the tip of the plants.

Can I connect multiple Proton units together?

Yes! Both models feature an RJ14 port, allowing you to link several fixtures to a central controller, making it perfect for scaling up your operation.

Does it come with a warranty?

Absolutely. As with all professional gear at Pevgrow, you are covered. The build quality is robust, designed to withstand the humidity of an indoor grow environment.

Do I need a ballast?

No, the driver is integrated and optimized for the LEDs. You just plug it into the wall (210-240V) and you are ready to grow.

Personal Experience of Pevgrow’s CEO (Alan)

I've tested dozens of bar LEDs, and honestly, the Proton SMD surprises me with its build quality relative to its price. My favorite setup is using the 320W model in a 1x1 meter tent. The light spread is phenomenal; you don't get those annoying "hot spots" in the center while the corners starve for light. I also love the folding mechanism—it makes storing the light between cycles so much easier than those rigid boards. If you want to upgrade from HPS or cheap blurple LEDs without spending a fortune, this is the smart move.