SKU: 35846851957

Zetlight Qmaven II Q6-90 Marine LED Light Unit

Sale price$4272.75 Regular price$4747.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Zetlight Qmaven II Q6-90 Marine LED Light UnitZetlight Qmaven II Q6 90 Marine LED Light Unit Zetlight Qmaven II Q6 90 Marine LED Light Unit is used to provide efficient and color accurate lighting for reef aquariums, supporting both hard and soft corals while minimizing shadowing. Recommended spread up to 36" x 24" Quality CREE LEDs Thinnest Body Available Sleek Black Color Integrated Signature Moonlight Improved Color & Light Blending Includes Tank Mounting Kit Fanless Passive Heatsink IP 67

Zetlight Qmaven II Q6-90 Marine LED Light Unit

Zetlight Qmaven II Q6-90 Marine LED Light Unit is used to provide efficient and color-accurate lighting for reef aquariums, supporting both hard and soft corals while minimizing shadowing.

Recommended spread up to 36" x 24"

  • Quality CREE LEDs
  • Thinnest Body Available
  • Sleek Black Color
  • Integrated Signature Moonlight
  • Improved Color & Light Blending
  • Includes Tank Mounting Kit
  • Fanless Passive Heatsink
  • IP-67 Water Resistance Rating
  • Build in Wifi

Superior CREE LEDs Made In The USA!

Cree LED lights are by far the most sought-after diodes available today. Instead of using other brands of LEDs that would work, Zetlight QMaven lights only use the best LEDs available, ensuring your light output is efficient and color accurate. The QMaven houses the LEDs in a custom lens that helps maximize the use of the light emitted into your aquarium.

Wide Illumination

The QMaven from Zetlight has an extraordinary spread of light that will help reach every corner of your aquarium. The increased width will help remove excessive shadowing making it perfect for SPS and other high-light demanding corals.

Ultra-Slim Efficient Heat Sink Body

The design of the QMaven II lets it effectively cool the LEDs without the need of additional cooling fans that are prone to noise and breakage. The finned body lets air pass over the top of the cooling fins creating a flow of air that will keep the LEDs operating at the proper temperature. It is highly recommended to not place the QMaven in a hood, but above an aquarium, in the open air they work great and look even better. The sealed body also lets the light get an IP67 water-resistant rating, meaning you no longer need to worry about a small splash of water ruining your light.

This Zetlight Qmaven Q6-90 170W LED 34.6" Reef Aquarium Light is a 3rd generation Zetlight Qmaven Light. It has a higher wattage and eight different LED colors (only five in the previous version). This Qmaven Light can be operated using the free Horizon app. The Horizon app allows users to customize the light’s power, daily schedules, and much more. In addition, the Horizon app is compatible with a wide range of other Zetlight skimmers, wavemakers, and dosing pumps.

Features:

  • Model Q6-90
  • 170 Watts
  • Controlled with a smartphone app (Android & iPhone). Controls four channel colors independently and five periods of brightness. You can connect directly to the light's WiFi, and then you can either use your home or the light's WiFi to make future changes.
  • Light dimensions: 84 cm X 26 cm X 3cm High. Recommended for 90-120cm long reef tanks with hard and soft corals (up to 24 inches (60.96 cm) deep). For soft corals, the tank can be deeper.
  • Mounting brackets included. The mounting brackets can be extended to accommodate tanks up to 120cm. The hanging kit is sold separately.
  • No fan. Heat sink keeps light cool.
  • IP67 waterproof rating
  • Excellent color blending (so you don't have dots of color in your substrate). Ample actinic spectrum light.
  • The trim of the light has blue LED lights, which stay on when the light is running.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 35846851957

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Miriam T.
Phoenix, US
★★★★★ 5
Recomendado
Color: Grey
Exelente! Fácil de instalar y muy efectivo para el propósito para el cual lo compré. Recomendado!
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Reviewed in the United States on May 30, 2026
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Christmas Gift
Grantham, US
★★★★★ 3
Wobbly
Color: Grey
Wobbly and the metal bars keep coming off. Be aware. I’ve tripped over them. Be careful.
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Reviewed in the United States on April 21, 2026
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Amazon Customer
Omaha, US
★★★★★ 5
Very practical for the price.
Color: Black
Very practical for the price.
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Reviewed in the United States on May 25, 2026
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Jeni & Mark
Grantham, US
★★★★★ 4
Good for a quick backdrop
This works well for what I needed – a simple background for my kids’ online school. It’s lightweight and very easy to put together, and it stands up fine without needing to mount anything. The color is listed as black, but it’s more of a dark gray in person. Not a huge deal, just something to be aware of. It’s not super heavy duty, but it does the job for privacy and as a video backdrop. Overall, a good, portable divider that’s quick to set up and works well for light use.
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Reviewed in the United States on February 21, 2026
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Verified Purchase
Robert A. Bertsche
Chelsea, US
★★★★★ 5
Essay to assemble
Color: Grey
Very nice. Did the job the way I wanted.
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Reviewed in the United States on April 28, 2026

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