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Dimlux Expert Series MKII 1000W DE EL UHF - Green Thumb Depot
Dimlux Expert Series MKII 1000W DE EL UHF

Dimlux Expert Series MKII 1000W DE EL UHF

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SKU: GG-600016

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$339.95
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The Dimlux Expert Series MKII 1000W DE EL UHF is a premium, professional-grade horticultural HID grow light fixture engineered for serious indoor growers who demand maximum light output, high efficiency, and precise control throughout the plant growth cycle. Designed and manufactured by Dimlux in the Netherlands, this fixture combines advanced ballast technology, a high-efficiency reflector, and a robust DE (double-ended) EL lamp to deliver exceptional performance for both vegetative and flowering phases of plant growth.

💡 Powerful Lighting Performance

  • Equipped with a 1000 W DE EL HPS lamp, the fixture provides intense usable light for vigorous growth.

  • With the UHF (Ultra High Frequency) ballast and boost function, the light output can be increased up to 1200 W, delivering up to ~2,528 µmol/s PPF — one of the highest outputs possible from a 1000 W system.

  • At standard 1000 W operation, it still produces strong output (~2,107 µmol/s) with excellent light distribution.

🌟 Advanced Reflector & Heat Management

  • Features an Ultra Optics 98 reflector based on the Single Bounce Clear Sight (SBCS) principle, achieving ~98 % reflectivity to maximize light directed toward the canopy and minimize loss.

  • The reflector’s open design allows passive cooling of the lamp, reducing heat stress and lowering cooling costs in the grow room.

  • A 50 mm socket allows for active air extraction to further manage temperature.

⚙️ Professional-Level Control & Flexibility

  • The digital ballast provides multiple dimming levels (from soft-off through 600 W, 700 W, 800 W, 900 W, 1000 W, 1100 W to 1200 W), allowing growers to tailor intensity to the crop’s needs.

  • UHF (Ultra High Frequency) technology ensures stable, flicker-free light with high efficiency.

  • Can be controlled manually or via the Dimlux Maxi Controller (sold separately) for automated dimming and scheduling.

  • Includes a status display and built-in smart ballast features for diagnostics and lamp protection.

📈 Designed for Professional Cultivation

  • The MKII version is more efficient, compact, and lighter than previous models, with improved electronics that reduce energy loss and heat generation.

  • Ideal for commercial greenhouses, controlled environment agriculture, or high-output indoor grow operations requiring reliable, high-intensity lighting.

  • Suitable for use at 240 V and 277 V electrical systems.

Is the Dimlux Expert Series MKII 1000W Right for You?

The Dimlux Expert Series MKII 1000W DE EL UHF is engineered for high-intensity cultivation, delivering powerful double-ended HPS performance with ultra high frequency technology for enhanced light output. Designed for professional grow environments, it ensures deep canopy penetration, stable ballast operation, and optimized reflector efficiency. Ideal for growers seeking proven HID reliability, it supports vigorous flowering, dense bud formation, and consistently high yields in demanding cultivation spaces.

Features & Benefits

Specifications

What is included?

Warranty & Returns

Features

Unleash Professional-Grade HID Intensity

Designed for dedicated indoor cultivators, the Dimlux Expert Series MKII 1000W DE EL UHF delivers powerful double-ended HPS output enhanced by ultra high frequency technology for superior light performance. Engineered for precision and reliability, it maximizes reflector efficiency and canopy penetration to drive vigorous flowering. Its high-intensity spectrum supports dense bud development, improved crop consistency, and exceptional yield potential in demanding commercial grow environments.

1000W DE HPS Output

Dimlux Xtreme Output (DXO) Bulb

Dimmable Power Levels

Boost Capability

Ultra Optics 98 Reflector

Ultra High Frequency Ballast

Benefits of LED Grow Lights

LED grow lights offer numerous benefits for plant cultivation. They are energy-efficient, customizable in spectrum, emit minimal heat, and have a long lifespan. These qualities reduce costs, enhance growth, and promote environmentally friendly and low-maintenance cultivation practices.

Instant On/Off

It allows precise control over light cycles.

Full Spectrum Lighting

This promotes healthier and more robust plant growth.

Low Heat Emission

This reduces the risk of heat stress and saves them from damaging

Easy Installation

LED grow lights require less maintenance, saving you time and effort.

Optimized Light Output

Allows you to adjust the light spectrum to suit different plant types and growth stages

Power Saver

LED grow lights save energy, costs, and promote sustainable cultivation.

Durable Design

Constructed with top-quality materials, ensuring prolonged use in various conditions.

Consistent Output

Engineered for sustained performance, guaranteeing optimal light output over time.

wetanddry

Why Dimlux?

Dimlux Lighting is a grow light brand focused on high-performance indoor horticulture lighting systems that boost yield, efficiency, and environmental control. Its products combine advanced reflector and ballast technologies to deliver powerful, cleaner light that runs cooler and offers broad dimming and control options. Dimlux also emphasizes VPD-based environment management and comprehensive system integration for optimized plant growth and maximum performance.

wetanddry

Customer Reviews


Trusted by authentic customer reviews from verified buyers worldwide.
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Jim D
Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I’ll definitely order from them again
Glenn Appleton
The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we’re starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Freddie
Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Kar
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FAQ Section

What type of lighting does the Dimlux Expert Series MKII use?
It uses 1000W double-ended high-pressure sodium (DE HPS) technology with UHF ballast for high-intensity output.
What does UHF mean?
UHF stands for Ultra High Frequency, a ballast technology that improves efficiency, spectral output, and lamp performance.
Is the power output adjustable?
Yes, the fixture supports dimmable output levels and can be boosted above standard wattage for peak performance.
Can I pair this with a controller?
Yes, it’s compatible with Dimlux controllers like the Maxi Controller for remote dimming and scheduling.
Is the light suitable for all growth stages?
Yes, its spectrum is especially strong for flowering, but it also supports vegetative growth with proper management.
Will this improve flowering and yields?
Yes, the high-intensity HPS output improves floral density, bud formation, and overall yield potential.

Specifications

SPECS & DIMENSIONS

Weight 13 lbs
Dimension (LxWxH) 25" x 10.75" x 5"

CONSTRUCTION & ELECTRICAL

Voltage Operation

  • Designed to perform on 240–277V power systems, ensuring dependable output in professional cultivation facilities.

Double-Ended Lamp Technology

  • Utilizes high-intensity DE HPS configuration for superior canopy penetration and enhanced PAR performance.

Advanced Ballast System

  • Ultra High Frequency (UHF) ballast delivers stable ignition, improved efficiency, and optimized lamp output.

LED Features

Power Adjustment

  • Multiple dimming and boost settings provide precise intensity control throughout vegetative and flowering stages.
Brand Dimlux
Model GG-600016 / GG-600017
Voltage 240-277 Volts
Input Power @240V (@100%) 1035w
Input Current @240V (@100%) 4.5A
Input Power @240V (@120% Boost) 1242w
Input Current (@120% Boost) 5.4A
Input Frequency 50/60Hz
Power Factor >0.99
Light Output (PPF) @1000w 2107 μmol/s
System PPE @1000w 2.04 μmol/J
Light Output (PPF) @1200w 2528 μmol/s
System PPE @1200w 2.04 μmol/J
Ultra High Frequency (UHF) Yes
Controller Maxi Controller

What is Included?

What’s in the box.

  • 1 x LED Grow Light
  • 1 x User Manual for Installation

Warranty Policy

It's recommended to contact Dimlux for specific warranty information related to their LED grow lights. Please note that warranty details may vary depending on the product model, purchase location, and other factors.

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