Upgrade your Ecotech Marine Radion G5 or G6 XR30 Light!
Improved color blending
Decreased shadows
Installs in minutes
Attaches via magnets; removes easily for cleaning
Compatible with G5 XR30 & G6 XR30 Radion Lights
Even Spread & Coloration
Once you put the XR30 Diffuser on your Ecotech Radion LED light, you will instantly see a better balance of light throughout your aquarium. PAR tests have proven that even though the overall peak PAR numbers will decrease slightly, light output is distributed more evenly, providing better diffusion to lower light areas. The overall light loss is around 20%, and since a majority of us do not use even 80% of the available lighting output, this reduction is minimal and still effective for most marine setups.
| Feature | Detail |
|---|---|
| Compatibility | G5 XR30 & G6 XR30 Radion Lights |
| Installation Time | Under 5 minutes |
| Removal Method | Magnets; easy to remove for cleaning |
| Light Distribution | Even spread with reduced shadows |
| Color Blending | Improved color consistency |
FAQ
Does the diffuser affect the intensity of the light?
Yes, the overall peak PAR decreases by about 20%, but the light is distributed more evenly across the tank, which improves coverage in lower light areas without significant loss of usability.
Can I use this diffuser with both G5 and G6 models?
Yes, the XR30 Diffuser is compatible with both Ecotech Marine Radion G5 and G6 XR30 models.
How do I clean the diffuser?
Remove it using the magnets, then gently wipe with a soft, damp cloth. Avoid soaking or using harsh chemicals.



Brian Watson –
Installed the diffuser on my G6 XR30 light in under 3 minutes. The light now looks much more even, especially in the back corners of the tank. No more dark spots or harsh shadows. The color looks more natural and balanced. Easy to remove for cleaning.
Amelia Hudson –
After switching to the XR30 diffuser, my coral growth has improved. The light distribution is much better, and I notice less variation in brightness across the tank. It fits perfectly and stays secure with the magnets.
Diane Skinner –
Works well with my G5 XR30. The shadows are reduced, and the color blending is noticeably better. A small drop in peak PAR, but I don’t mind since I don’t use full intensity anyway. Easy to install and remove.
Jason Forsyth –
Great upgrade for my marine tank. The even spread makes a big difference in how the light hits the substrate and live rock. No issues with fit or durability. Will recommend to others with similar setups.