• Plant-focused LED spectrum: 6 cool white, 4 warm white, 2 blue, 1 photo red, 1 green and 1 dedicated moonlight LED (15 LEDs total)
• Wireless control via the Mobius or myAI app (iOS/Android) - build custom colour and intensity schedules, including a slow lunar-cycle moonlight ramp
• Low-profile 3.4cm thick fixture that sits close to the tank without dominating the aquascape
• 80-degree optic lenses rated at greater than 90% optical efficiency for even spread across the tank
• Universal 100-240VAC power supply - runs straight off Australian 240V/50Hz mains, no converter needed
• Compatible with Neptune Systems Apex controllers via the MXM module for advanced multi-device scheduling

Aqua Illumination has not published a PAR-at-depth chart for the Prime Freshwater 16 specifically, and we haven't been able to verify independent third-party PAR measurements for this model either. We won't guess at numbers here. If you're setting up a demanding, CO2-injected planted tank and need confirmed PAR figures before buying, get in touch and we'll follow up with Aqua Illumination directly rather than pass on an unverified figure. We'll add this table once we have real data to publish.

Suitable for

Freshwater planted aquariums and community fish tanks up to roughly a 50cm x 50cm footprint per fixture is the sweet spot. The warm/cool white spectrum with photo red and green suits low to moderate light plant species and gives a natural, clean look to the water column. Larger tanks can run multiple units on the app's group scheduling.

Not suitable for

This is not a reef or marine light - the spectrum is tuned for plant growth, not coral colour or PAR-hungry SPS. For a saltwater setup, our Prime 16 HD (marine) uses the same fixture body with a reef spectrum instead. Because we can't confirm PAR output at depth yet, we also can't recommend it with confidence for high-light, CO2-injected planted tanks until that data is verified.

• Flex arm, hanging kit or tank mount hardware (sold separately - the fixture ships without a mount)
• A second Prime Freshwater 16 for wider tanks, grouped together in the same app schedule
• Neptune Apex MXM module if you're already running Apex controllers
• CO2 and fertiliser dosing gear for planted tanks aiming for denser growth

Aqua Illumination covers the Prime Freshwater 16 with a 12-month manufacturer warranty against defects in materials and workmanship, provided the product is registered with Aqua Illumination within 30 days of purchase. This is in addition to, and does not replace, the consumer guarantees you're entitled to under Australian Consumer Law.

Will it run on Australian power without a converter?

Yes. The power supply accepts 100-240VAC at 50/60Hz, so it runs directly on Australian 240V/50Hz mains.

Can I use this on a saltwater or reef tank?

You can run it, but it isn't the right tool for the job. The spectrum is built for plant growth rather than coral, so for a marine tank we'd point you to the Prime 16 HD instead.

Does it come with a mounting bracket?

No. The box includes the fixture, power adaptor and quick start guide - tank mounts, hanging kits and flex arms are sold separately depending on your tank.

Can I control it from my phone?

Yes, via the Mobius or myAI app on iOS or Android, where you can set colour, intensity and a moonlight schedule.

What's the warranty?

12 months from Aqua Illumination when registered within 30 days of purchase, on top of your Australian Consumer Law rights.