Radion XR15 G5 & G6 Diffuser Upgrade

Upgrade Your Aquarium’s Light Game with the Radion XR15 Upgrade Diffuser

 

The Radion XR15 Upgrade delivers an immediate improvement to your aquarium's lighting, color blending, and visual balance.

Why the Radion XR15 Upgrade Diffuser Changes the Whole Mood

Lighting isn’t just about brightness—it’s about how light behaves in your tank. The XR15 diffuser smooths out harsh beams and blends spectrums for a balanced glow. If you've ever noticed stark shadows or that “glitter bomb” shimmer, this upgrade softens those edges like a pro.

• Compatible with Radion XR15 G5 and G6 LED fixtures

• Reduces PAR peaks by ~20% for better spread

• Cuts down on shimmer while enhancing natural light aesthetics

• Creates smoother color transitions across the tank

• Tool-free magnetic mount simplifies installation and maintenance

And yes, the cleaner look? That’s just a bonus.

Built for Blending, Not Blinding

Some LED setups throw beams like a spotlight on a Broadway stage—dramatic but uneven. The Radion XR15 Upgrade Diffuser fixes that by flattening light output and blending spectrums into a natural, soft radiance.

That 20% PAR drop? You won’t miss it. Most reef tanks aren’t running lights at full throttle anyway.

Thoughtfully Designed for Reef Keepers Who Care

This diffuser isn’t just an accessory—it’s a calculated upgrade engineered to:

• Even out shadowed zones

• Minimize sharp lighting contrast

• Encourage coral color uniformity and health

Combined with the G6’s deeper spectrum diodes, it becomes a powerhouse duo.

Strong Magnets, Easy Mounting

The updated G5/G6 model skips clamps or screws. Integrated magnets lock it in place, making removal and cleaning a breeze. No fuss, no tools—just a solid click and you’re done.

What Comes with the Radion XR15 Upgrade Diffuser Kit?

• 1x XR15 G5/G6 Light Diffuser Lens

• 1x Adapter Plate (for secure attachment)

Note: It is Not compatible with G4 or earlier Radion lights.

Most Commonly Asked Questions About the Radion XR15 Upgrade

Is the XR15 diffuser compatible with older Radion lights? No, it only fits XR15 G5 and G6 models. G4 and earlier lights require different accessories. Does the diffuser reduce overall brightness? Yes, peak PAR drops by about 20%, but light spread improves dramatically. Corals benefit more from even coverage. Can I clean the diffuser without removing my light fixture? Absolutely. The magnetic mount makes detaching and wiping it down quick and painless. How long does installation take? Just a couple of minutes. No tools needed—just align the magnets and snap it on. Does this help reduce shimmer? Yes, significantly. It eliminates the disco-ball shimmer often seen in LED lighting, especially in shallow tanks.      

Navigation To more Lighting Upgrade Options

To explore other EcoTech Marine lighting and accessories, visit our EcoTech Marine collection.
This diffuser falls under Lighting and our Lighting parts

Lighting Controllers to make PAR and intensity adjustments easy

         

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