Zetlight Qmaven II Q6-90 Marine LED Light Unit

Zetlight Qmaven II Q6-90 Marine LED Light Unit

Zetlight Qmaven II Q6-90 Marine LED Light Unit is a 170 W reef aquarium light that gives efficient, colour-accurate lighting for tanks with both hard and soft corals, while keeping shadowing to a minimum. It is a fanless, ultra-slim, Wi-Fi-enabled LED fixture for reef keepers with 90-120 cm tanks who want app control and a light that looks as good as it performs.

Key Benefits

• Quality CREE LEDs. CREE diodes are among the most sought-after LEDs available, and the Qmaven range uses only these to keep light output efficient and colour-accurate.
• A custom lens houses the LEDs and helps make the most of the light emitted into your aquarium.
• Wide illumination reaches every corner of the tank. The increased width reduces excessive shadowing, which makes it a strong match for SPS and other high-light-demanding corals.
• Improved colour and light blending, so you don't get dots of colour in your substrate.
• Ample actinic spectrum light.
• Third-generation Qmaven with a higher wattage and eight different LED colours, where the previous version had only five.
• Fanless passive heatsink. The finned body lets air flow over the cooling fins to keep the LEDs at the proper temperature, with no noisy fans that are prone to breakage.
• Thinnest body available, in a sleek black finish.
• IP67 water-resistance rating from the sealed body, so a small splash of water won't ruin the light.
• Integrated signature moonlight. The blue LED trim stays on whenever the light is running.
• Made in the USA.

How to Use

• Mount the light above the aquarium in open air. It is highly recommended not to place the Qmaven in a hood, because the heatsink relies on air passing over its cooling fins.
• The included mounting brackets sit on the tank rim and can be extended to suit tanks up to 120 cm (47") long.
• Control the light with the free Horizon app on Android or iPhone. Connect directly to the light's Wi-Fi first. After that you can use either your home Wi-Fi or the light's own Wi-Fi to make future changes.
• In the app you can adjust the light's power and set daily schedules. You can control four channel colours independently and set five periods of brightness.

Suitable For

• Reef tanks 90-120 cm (35"-47") long with hard and soft corals, up to 61 cm (24") deep. For soft corals the tank can be deeper.
• Recommended light spread of up to 91 cm x 61 cm (36" x 24").
• SPS and other high-light-demanding corals, as well as soft corals.

Compatibility

• The Horizon app works with Android and iPhone.
• Horizon is also compatible with a wide range of other Zetlight skimmers, wavemakers and dosing pumps, so you can manage several devices from one app.

Specifications

• Model: Q6-90
• Power: 170 watts
• Listed length: 34.6"
• Light dimensions: 84 cm x 26 cm x 3 cm high (33.1" x 10.2" x 1.2")
• LEDs: CREE, in eight colours
• Control: smartphone app with built-in Wi-Fi, four independently controlled colour channels and five brightness periods
• Cooling: passive heatsink, no fan
• Water resistance: IP67
• Colour: black
• Trim: blue LEDs that stay on while the light is running

What's Included

• 1 x Q6-90 LED light unit (84 cm x 26 cm x 3 cm high)
• Tank mounting brackets (extendable for tanks up to 120 cm)

The hanging kit is sold separately.

Frequently Asked Questions

Can I install the Qmaven II Q6-90 inside a canopy or hood?
It is highly recommended not to. The fanless heatsink cools the LEDs by letting air pass over the fins, so the light works best mounted above the tank in open air.

Does it have a cooling fan?
No. It uses a passive finned heatsink, so there are no fans to make noise or wear out.

What tank size is it designed for?
It is recommended for reef tanks 90-120 cm (35"-47") long with hard and soft corals up to 61 cm (24") deep. The recommended spread is up to 91 cm x 61 cm (36" x 24"). For soft corals the tank can be deeper.

How do I control the light?
Use the free Horizon app on Android or iPhone. Connect to the light's Wi-Fi first, then make later changes over either your home Wi-Fi or the light's Wi-Fi. You can set power, daily schedules, four colour channels and five brightness periods.

Does it come with mounting hardware?
Yes, mounting brackets are included and can be extended to fit tanks up to 120 cm (47"). The hanging kit is sold separately.

Is it suitable for SPS corals?
Yes. The wide light spread helps reduce shadowing, which suits SPS and other high-light-demanding corals. It also suits soft corals.

When can I expect delivery?

• Gauteng (Jhb/Pta) - 1-3 working days
• Nationwide (Cpt/Dbn+) - 2-5 working days
• Outlying Areas - 3-7 working days

All orders are sent via Economy Road, typically through Fastway or Internet Express Couriers*. Estimated timeframes are not guaranteed. Once the order is collected by the courier, we have no control over third-party logistics and cannot make any time promises.

If you prefer a faster 🚀 shipping option, we also offer The Courier Guy during checkout in the dropdown selection. Please note that this option is not free, and you must choose it to use it. Please pay careful attention to the cutoff times and delivery timeframe for these options during checkout.

Enjoy the convenience of collection points and lockers! 📦

No more waiting at home or at work for your delivery. Simply choose a collection locker or pickup point and collect your order when it suits you.

Delivery times to lockers and pickup locations typically range from 2–7 working days, depending on your location.*

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Collection timeframes:

• Bob Box: Collect within 2 days of receiving your collection notification.
• PUDO Lockers: Collect within 36 hours of receiving your collection PIN or SMS notification.

If a PUDO parcel is not collected within 36 hours, it will automatically be transferred to the nearest PUDO Kiosk or Depot at no additional cost. The parcel will then be held there for approximately 2 days before being returned.

Please ensure you collect your parcel within the applicable collection period. Uncollected parcels will be returned to the sender, and additional shipping charges may apply should the order need to be resent.