Description
ReefBreeders Meridian 24 Edge Bar Bundle
The Meridian 24 paired with two Edge 24 bars, shipped as one complete assembly. Every bracket, cable, and the correctly sized power supply are included, so the whole system runs off a single outlet with nothing left to source separately.
In the box
Bundle components
Meridian 24Light only
Edge 24 Barx2, spectrum of choice
Edge Articulating Mountsx2
Daisy Chain CableFor 2 Edge bars
Power Supply300 watts
What you notice first
Most people see it before they measure anything. The tank looks clearer, almost as if it has shifted into high definition. Coral edges become more defined, natural textures become visible, and the reef looks sharper from every viewing angle rather than only from straight on. That clarity is the whole reason the Meridian exists: the strongest growth, the strongest color, and the cleanest overall look modern lighting can offer.
What the corals do
Coral results are often dramatic. Colonies grow faster. Long-term slow growers begin putting on new tissue. Frags heal faster. Corals produce colors their keepers had never seen under previous lighting. Growers running the Meridian have reported major improvements within three months, often including completely new growth patterns and color expression.
The spectrum behind it
The Meridian delivers an extended violet range running from 400nm through 440nm, including true 440nm indigo LEDs. Those wavelengths are rarely included in aquarium lighting, and they are the ones tied to rapid tissue recovery, strong color development, and steady growth that limited-spectrum fixtures struggle to match. The scan below shows exactly where that energy sits.
Measured spectral output
Spectrum tuned for coral growth and coloration
No wasted energy. A wider violet and near-UV range than most reef lighting, including true 440nm indigo. High CRI neutral and warm white LEDs provide exceptional color renditioning.
445nmpeak output400–440nm0255075100400450500550600650700Wavelength (nm)Relative intensity (% of peak)
Peak445nm
Violet range400–440nm
Spectral scan of the Meridian (Original Layout) with all channels equal.
What the two Edge bars add
Each Edge bar adds up to six inches of coverage. They mount on the Meridian’s front and rear tracks using the included Edge Articulating Mounts, so each bar can be angled in toward the rockwork or out toward the glass rather than sitting fixed.
That puts light on corals from more than one angle, which is what the Edge bars were built to do: healthier, more evenly developed growth instead of light arriving from directly overhead only. The Ocular Holo Matrix optics focus that output rather than scattering it, with enough intensity to reach into tanks thirty inches deep or more.
Choosing your configuration
Two choices at checkout: the Meridian’s LED layout, and the spectrum for the Edge bars. Both bars ship in the spectrum you pick, which makes six configurations in total. Here is what each one gives you.
Meridian LED layout · choose one
Original
20K look with all channels equal · high white-to-blue ratio
A 20K blue look with all channels equal
Four 440nm indigo LEDs on a dedicated control channel, double the two in the 14K layout
A high white-to-blue ratio, built on the most popular lighting schedules Photon users created
Original LED layout
Choose this if you want the bluer of the two looks and the full four indigo LEDs.
Also worth a look: Shallow Reef, if you want more white and separate control over warm and cool tone.
Shallow Reef
14K look with all channels equal · double the white LEDs
A 14K look with all channels equal
Twice the white LEDs of the Original layout, for a more natural shallow-water reef look
3.5K warm whites split onto their own channel, separate from the 5.5K neutral whites
Turn the warm whites up for a warmer look, or the cool whites up for a crisp one
Shallow Reef LED layout
Choose this if you want the shallow-water look, with control…
