The Radion XR15 (XR15 G6 Blue / Pro) is basically the “smaller brother” of the XR30 — same technology, just scaled down for nano and mid-size reef tanks.

What it is

Made by EcoTech Marine

Part of the Radion G6 series

~95W LED reef light

Uses HEI2 wide optics (~126° spread)

Controlled via the Mobius app

XR15 key specs (G6 generation)

Power: ~95W

Coverage: ~24” x 24” (best range)

LED cluster: UV, violet, royal blue, blue, white mix

Strong emphasis on blue + UV (395nm) for coral fluorescence

Built-in WiFi/Bluetooth control (Mobius)

XR15 Blue vs XR15 Pro

XR15 Blue

Very blue/actinic look

Maximum coral “glow”

Best for SPS color pop + LPS/zoas aesthetics

XR15 Pro

More balanced daylight look

Better for viewing fish colors naturally

Slightly less “neon glow” than Blue

Radion Xr15 G6