Zetlight Qmaven II Q6-120 Marine LED Light Unit

Zetlight Qmaven II Q6-120 Marine LED Light Unit

The Zetlight Qmaven II Q6-120 Marine LED Light Unit is a slim, fanless reef aquarium LED light built for colour-accurate, efficient lighting over tanks up to 150 cm (59") long. It suits reefkeepers who want wide, even coverage for hard and soft corals, plus smartphone control through the free Horizon app.

Key Benefits

• CREE LEDs, made in the USA: the Qmaven range uses only these diodes, for efficient output and accurate colour.
• Custom lens over the LEDs to help direct more of the emitted light into the aquarium.
• Wide light spread that reaches every corner of the tank and reduces excessive shadowing. This makes it a good match for SPS and other high-light corals.
• Improved colour and light blending, so you don't get dots of colour showing in the substrate.
• Ample actinic spectrum light.
• Third-generation Qmaven with a higher wattage and eight LED colours, up from five in the previous version.
• Fanless passive heatsink: no fan noise and no fan to wear out or break.
• IP67 water resistance rating, so a small splash of water won't ruin the light.
• Thin, sleek black body, among the thinnest available.
• Integrated signature moonlight. The blue LEDs in the trim stay on whenever the light is running.
• Built-in WiFi with app control.

How It Keeps Cool

The ultra-slim finned body cools the LEDs without extra fans. Air passes over the top of the cooling fins and creates a flow that keeps the LEDs at the correct operating temperature. The sealed body is what gives the unit its IP67 rating. For best results, mount the light above the aquarium in open air rather than inside a hood.

Control and App

• Works with the free Horizon app on Android and iPhone.
• Controls four colour channels independently, with five periods of brightness.
• Lets you customise the light's power, daily schedules and more.
• Connect directly to the light's own WiFi first. Afterwards you can make changes over either your home WiFi or the light's WiFi.
• The Horizon app is also compatible with a wide range of other Zetlight skimmers, wavemakers and dosing pumps.

Suitable For

• Reef tanks 120–150 cm (47"–59") long with hard and soft corals.
• Tanks up to 61 cm (24") deep. For soft corals only, the tank can be deeper.
• A recommended light spread of up to 122 cm x 61 cm (48" x 24").

Mounting

Mounting brackets are included, and they extend to fit tanks up to 150 cm (59") wide. The hanging kit is sold separately. Mounting above the tank in open air is recommended over using a hood.

Specifications

• Model: Q6-120
• Power: 220 watts
• Light dimensions: 116 cm x 23 cm x 3 cm high (45.7" x 9" x 1.2")
• Recommended tank length: 120–150 cm (47"–59")
• Recommended tank depth: up to 61 cm (24") for hard and soft corals
• Recommended spread: up to 122 cm x 61 cm (48" x 24")
• LED type: CREE LEDs
• Colour channels: four, controlled independently
• Brightness periods: five
• Cooling: passive heatsink, no fan
• Water resistance: IP67
• Connectivity: built-in WiFi, controlled by smartphone app (Android and iPhone)
• Finish: black

What's Included

• 1 x Q6-120 marine LED light unit
• Tank mounting kit with extendable mounting brackets

The hanging kit is not included and is sold separately.

Frequently Asked Questions

What tank size is the Q6-120 designed for?
It is recommended for reef tanks 120–150 cm (47"–59") long and up to 61 cm (24") deep when keeping hard and soft corals. The recommended spread is up to 122 cm x 61 cm (48" x 24"). For soft corals, the tank can be deeper.

Does it need cooling fans?
No. It uses a fanless passive heatsink. Air flows over the finned body to keep the LEDs at the proper temperature, so there is no fan noise and no fan to fail. Mount it above the tank in open air rather than in a hood.

How do I control the light?
Use the free Horizon app on Android or iPhone. Connect to the light's WiFi first, then use either your home WiFi or the light's WiFi for future changes. You can set the power and daily schedules, control four colour channels independently and use five brightness periods.

Is the hanging kit included?
No. Extendable mounting brackets are included for tanks up to 150 cm (59"), but the hanging kit is sold separately.

Why is the trim lit blue?
The Q6-120 has an integrated signature moonlight. The blue LEDs in the trim stay on while the light is running.

Will it work with other Zetlight equipment?
The Horizon app is compatible with a wide range of other Zetlight skimmers, wavemakers and dosing pumps, so you can manage compatible gear from one app.

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.