TheOneGrow MA2000 LED Grow Light – Full Spectrum with 660nm Red, Dimmable, Optimal for 3x3，2x4 Tent

Name: Quantum Board MA2000 Full Spectrum LED Grow Light |TheOneGrow
Brand: TheOneGrow
SKU: MA2000-S
Price: 87.29 USD
Availability: InStock
Rating: 4.75 (8 reviews)

TheOneGrow MA2000 LED Grow Light – Full Spectrum with 660nm Red, Dimmable, Optimal for 3x3，2x4 Tent

$87.29 USD

~~$102.96 USD~~ $87.29 USD

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Advanced Cooling System – 6mm aluminum shell ensure 85°F surface temps.

Full Spectrum + 660nm Red – Mimics natural sunlight with extra red for faster flowering higher yields .

Dimmable Daisy-Chain – Link up to 20 lights to control with one dimmer, adjusts for seedlings to bloom.

Tent Home Grow Optimized – Uniform light spread for 3x3 coverage; low-heat design safe for close canopy. 5-Minute Setup，includes hanging kits + ratchet ropes for tents, shelves, or ceilings.

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FAQ

Product Description

Professional-Grade Lighting for Home Growers & Tent Cultivation
The TheOneGrow MA2000 combines laboratory-tuned full spectrum light and 660nm deep red LEDs to maximize photosynthesis from seedling to harvest. Powered by energy-efficient diodes, this 200W light delivers 30% higher PAR output than standard LEDs while minimizing heat stress.

Why Growers Choose the MA2000:
Full Spectrum + 660nm Red Boost – Enhances flowering and fruiting stages.
Dimmable & Daisy-Chainable – Adjust brightness (20%-100%) and connect multiple lights for larger setups.
Zero Noise, Zero Fans – Patent-pending aluminum heat dissipation keeps temps low without noisy cooling.
Tent-Optimized – Perfect for 3x3 2x4 grow tents, seedling racks, and compact spaces.

Ideal For:

• Home growers (herbs, vegetables)
• Propagation & cloning stations
• Hydroponic tent systems

Spectrum	Full Spectrum	Coverage	3x3 2x4
Voltage	AC100-277V	Control	0-10V
Wattage	200W	Dimming	Yes (Build-in Dimming Knob & RJ Portal）
Dimension	555Lx248Wx62H (mm) \| 21.85Lx9.76Wx2.44H (in)	Water Proof	Yes
Weight	6.4lb	Power Cord	6.56ft
PPE	580umol/s	Life Span	50000H
PPF	2.7umol/J	Warranty	2 Years

💳 Payment & Orders

Q1: What payment methods do you accept?
We accept all major payment methods:
• Credit/Debit Cards (Visa, MasterCard, American Express, Discover)
• PayPal
• Wire Transfer (for bulk orders over $5,000)

Q2: How soon will my order ship?
Standard orders ship within 1-2 business days via UPS/FedEx. Tracking is provided within 24 hours.

📦 Bulk & Wholesale Orders

Q3: Can I order MA2000 lights in bulk?
Absolutely! Enjoy volume discounts for orders of 10+ units by contacting info@theonegrow.com)

Q4: Do you support OEM/private labeling for bulk orders?
Yes! We provide custom branding, packaging, and spectrum tuning for orders of 50+ units. Lead time may extend by 2-3 weeks.

Q5: What’s the warranty for bulk orders?
All bulk orders include a 2-year warranty (same as retail). We also offer extended service plans for commercial clients.

🔧 Product & Technical

Q6: What’s the actual power draw of the MA2000?The MA2000 is a 200W high-efficiency compact LED Grow Light. PPFD output is 800+ μmol/m²sat 12" height.

Q7: Can I daisy-chain multiple MA2000 lights?
Yes! Use the RJ14 control cable to sync up to 20 lights from one dimmer (daisy-chain dimming only—each light needs its own power supply).

Q8: Is the MA2000 compatible with TheOneGrow smart controllers?
Yes! It works with TheOneGrow Smart Tent Controller for automated scheduling and dimming (controller sold separately).

Q9: How do I adjust the brightness?
Use the built-in dimming dial (20%-100%) on the light’s driver, or connect it to a compatible external controller.

Q10: What’s the coverage area for different plants?
Optimized for 2x2 ft flowering . Perfect for seedlings, clones, herbs, and small flowering plants.

Q11: Can it run on 220V/240V power?
Yes! The driver supports 100-277V auto-voltage (works worldwide—no converter needed).

Q12: How do I mount the light?
Includes adjustable hanging wires and optional mounting brackets. We recommend hanging at 8-18" above canopy depending on growth stage.

🛡️ Warranty & Support

Q13: What’s included in the 2-year warranty?
Covers driver failure, LED burnout, and manufacturing defects. Does not cover physical damage or misuse.

Q14: How do I submit a warranty claim?
Email support@theonegrow.com with:

Order number
Video/photos of the issue
Description of the problem
We typically respond within 1 day.

TheOneGrow MA2000 LED TheOneGrow MA2000 LED Grow Light – Full Spectrum with 660nm Red, Dimmable, Optimal for 3x3，2x4 Tent

$87.29 ~~$102.96~~

1 4

User Manul Download

My plants are so happy!

You can never have enough grow lights when you have too many tropical plants and live in a place where it snows 6+ months out of the year. I saw this huge light and knew it was perfect for my monstera deliciosas. I've been using this light for the last few months and my new leaves are double the size of the ones before using the light. That it proof enough for me to know that this light is a winner!

So far so good

Plants seem to be enjoying it!Also while it does get hot the heat seems to dissipate at a good rate. So its not causing any damage to the grow tent or things around it.One really nice thing i didnt expect is the vivasun controller does work with it. It can turn it one/off and adjust intensity.

Bright. Puts off a lot of heat. Short power cord.

Everything you see in the photo is included in the box. I needed two large carabiners to hang the light in my 2'x4' grow tent, where I overwinter my bush tomato. The light has a dimming knob and also features a port so you can link together multiple lights and dim with just one knob. The power cord is a heavy gauge and grounded, but is rather short at only ~4 feet in length.The light seems well made. It's made of aluminum and has a rather large heat sink. This light puts off a ton of heat. If I have the light at full brightness it gets to be ~95F inside my grow tent. The light is quite bright and suitable for use with established plants and with the dimmer you can dial back the brightness for your plants particular needs.

Thanks for your feedback, we have improved the power cord to 6.5 feet long, hope it helps you!

Great full spectrum grow light for my seedling table's needs!

This light is a full featured grow light that was very easy to set up and install.The banks of diodes give full spectrum, and there is a rotatable knob on the top side of the light to dim/brighten as needed. While it gives a great amount of light, it isn't heavy at all. I used sticky backed hooked on the overhead joists to provide a mount.The height is easily adjustable with the pulley type attachments. In the off season when I'm not raising seedlings, this unit is easily storable- or, I'll likely raise it to the ceiling.I'm so happy, this will be a real plus as I get my garden started this year! Recommended!

I love it! I am using TheOneGrow Dimmable LED as a secondary Light in our 4X8 Tent

I am using the TheOneGrow Dimmable LED over the Sprouting Side of our 4'X8' Grow Tent, we raise our Pepper plants & other Exotics in this area until its time to take them outdoors.I am really Happy with the Quality of the "TheOneGrow" Dimmable LED, the Plants grow Strong & Healthy with the combination of the different LED's that are used in the Grow Light. There is a Marked difference in the color of the leaves that are under the TheOneGrow Dimmable LED, they are much greener than the ones that are under our Professional 4X4 Lighting. I gave the TheOneGrow Dimmable LEDs a Full Five Star Rating Across the Board. They are easy to Setup & Use, Very Reliable, and Provides the proper light spektrum for indoor/outdoor Plants to name a few of them.

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TheOneGrow MA2000 LED Grow Light – Full Spectrum with 660nm Red, Dimmable, Optimal for 3x3，2x4 Tent