
Whether Blue or Pro, EcoTech wants to offer you the absolute best of what is technologically possible.
Enjoy bolder colors, more fluorescence and create the ultimate balance between crisp and actinic in your aquarium. Since its inception, Radion has set the standard for what full spectrum aquarium LED lighting can be. 6th generation pushes the boundaries of color reproduction and fluorescence without sacrificing the famous flexibility that meets the user's wishes.
With the addition of 395nm diodes, G6 penetrates deeper into the UV range, reaching new levels of coral and fish fluorescence. Both Blue and Pro models also feature a re-alignment of the color channels and LED (diode) mix to expand the most flexible and balanced spectrums available in aquarium lighting.
WIDE COLOR
Anatomy of the G6 Spectrum

395 nm: Unlocks additional fluorescence in fish and corals.
400–450 nm: Realigning the cluster with more blue and deep blue increases fluorescence and color rendering and offers a new level of tunability in the blue spectrum between clear and actinic.
460-580 nm: By reducing the spectral output in the mid-range, color expression is preserved in the pigmentation while allowing more wattage to be utilized for a more photosynthetically useful and aesthetically valuable output.
665 nm: Proper use of long wavelength diodes provides light output useful for coral photosynthesis as well as visual color balancing.

RADION HAS EVERYTHING
BUT WHAT DOES YOUR TANK LOOK LIKE?
Better than ever! The G6 Hybrid Hemispherically Edge Illuminating (HEI2) optics system, combined with the LED placement and form factor, delivers beautiful shimmer, excellent color mixing, incredibly uniform PAR, stunning dispersion, and even the ability to customize the shade of blue you love most.
Which do you prefer: Professional Balance or Extreme Blue?
- Overwhelming distribution
- Ultimate Fluorescence
- Intense full-spectrum color
- Fully programmable
- Wireless control
- moonlight
- weather simulation
- Technologically superior design
- High-quality components
- Unmatched support and service
- Extensive mounting options
- Optional diffuser accessories
OVERWHELMING DISTRIBUTION
HEI2 optical system

It is so widespread that you have to see it to believe it.
Radion G6 increases the performance from an impressive 110.5 degrees in the G5 to a breathtaking 126.3 degrees.
This improvement was achieved by changing the primary optics of the LEDs, which are then integrated into the geometry of the existing HEI (Hemispherically Edge Illuminating) secondary optics (lens).

Hemispherical edge lighting
Radion is a winner in the cost-performance equation. The HEI2 optical system delivers 126.3 degrees of output. The result is incredibly uniform PAR over a coverage area of nearly 4 feet, making it the highest average output Radion and perhaps the most efficient aquarium light ever made.
RADION
G6 BLUE
For those who love blue – we present G6 Blue!
Bluer in every way and then some. Adjustments to the diode mix offer new depths of color intensity. With so much blue, G6 now offers the ability to tune the blue look between actinic and crisp. The addition of 395nm to the LED cluster takes fluorescence in fish and coral to the next level.
RADION®
XR15 G6 BLUE
Perfect for aquariums 24" to 30" wide and deep. Put all your power into blue.

| Mass | |
|---|---|
| length | 7in. (18cm) |
| Width | 7in. (18cm) |
| Height | 1.5 inches (3.9 cm) |
| Weight | 3.5 pounds (1587g) |
| performance specifications | |
|---|---|
| energy consumption | 95W |
| Universal Input Area | 100–240 VAC, 50/60 Hz |
| peak inrush current | 1.3A |
| LEDs | ||||||||||
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RADION®
XR30 G6 BLUE
Full spectrum with LED selection that favors blue channels. Put all your power into blue.

| Mass | |
|---|---|
| length | 11.8 inches (30 cm) |
| Width | 7in. (18cm) |
| Height | 1.5 inches (3.9 cm) |
| Weight | 4.5 pounds (2041g) |
| performance specifications | |
|---|---|
| energy consumption | 215W |
| Universal Input Area | 100–240 VAC, 50/60 Hz |
| peak inrush current | 4.0A |
| LEDs | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
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RADION
G6 PRO
The Radion Pro is responsible for lighting public aquariums, aquaculture facilities and coral spawning labs worldwide. However, our most important user is the discerning home aquarist. Unbeatable in balanced output, the G6 PRO continues the tradition with additional power in the blue and UV spectrum and a stunning additional spread!
RADION®
XR15 G6 PRO
Perfect for aquariums 24" to 30" wide and deep. Wide spectrum and performance.

| Mass | |
|---|---|
| length | 7in. (18cm) |
| Width | 7in. (18cm) |
| Height | 1.5 inches (3.9 cm) |
| Weight | 3.5 pounds (1587g) |
| performance specifications | |
|---|---|
| energy consumption | 95W |
| Universal Input Area | 100–240 VAC, 50/60 Hz |
| peak inrush current | 1.3A |
| LEDs | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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RADION®
XR30 G6 PRO
The industry standard for high performance. Wide range and performance.

| Mass | |
|---|---|
| length | 11.8 inches (30 cm) |
| Width | 7in. (18cm) |
| Height | 1.5 inches (3.9 cm) |
| Weight | 4.5 pounds (2041g) |
| performance specifications | |
|---|---|
| energy consumption | 215W |
| Universal Input Area | 100–240 VAC, 50/60 Hz |
| peak inrush current | 4.0A |
| LEDs | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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ASSEMBLY
ONE-ARMED RMS
These two specific kits are designed for the Radion XR15 and XR30 models. Each kit contains everything needed to mount a Radion light to almost any standard or rimless tank.
Each kit includes multiple slide rails and a rotating X-bracket so you can easily position your Radion exactly where you need it.
ASSEMBLY
MULTI-LIGHT RMS
The Multi-Light RMS provides a customizable multi-light mounting solution for Radion XR30 and Radion XR15 luminaires. The Multi-Light RMS system offers:


- Integrated cable management
- Compatibility with tanks with rim, without rim and with Euro bracing
- Stable yet lightweight construction
- anodized aluminum surface
- Sliding brackets for horizontal and rotational adjustment
- The optimal installation for radions is approx. 18 cm above the tank edge


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You've invested in your ecosystem with the smartest and most powerful EcoTech® equipment. Now unlock the true potential of this system with just one app on your smart device.

HIGH INTENSITY LENS KIT (NARROW ANGLE).
The Radion comes standard with HEI wide angle optics that maximize coverage while delivering a balanced and well-mixed spectrum. For users looking to maximize output intensity, the High Intensity (Narrow Angle) Lens Kit provides a significant increase in intensity (PAR) in exchange for a reduction in dispersion. The flexibility this accessory gives the Radion can be particularly beneficial for users who want to mount the lights further away from the aquarium, desire greater light penetration in the aquarium, or improve efficiency when less dispersion is required.
- Approximately 80 degrees beam angle (narrow angle) compared to 120 degrees (standard)
- Up to 65% additional improvements in peak intensity (narrow angle) compared to the standard lens.
- Kits for XR15 and XR30. The kits fit both G5 and G6 model Radions
- View individual model data with high-intensity (narrow) optics
UPGRADE FROM G5
Radion G6 models are based on the same heatsink and driver platform as the corresponding Radion G5 modes (XR15 or XR30). Interestingly, this allows for a same model (XR15 and XR30) upgrade path for G5 to G6. Included in the upgrade kit are the G6 cluster and HEI lens, which together form the Hybrid Hemispherically Edge Illuminating (HEI2) lens system.
In case you're wondering, yes, you can turn a Blue into a Pro or vice versa.


RADION® DIFFUSER
- Developed diffuser material for improved color mixing and etching effect
- Quick and easy installation
- Magnetically attached lens for easy removal and cleaning
- Minimal reduction in PAR performance
- Diffusers specially designed for the G5/G6 models
HOW IT WORKS
The Radion® diffuser uses an engineered diffuser material with an optimized air space. The result is improved color mixing and more consistent etching. Combined with the existing optics of the Radion® fixtures, a diffuser provides a more pleasing light image with minimal reduction in PAR.
