Ecotech Multi Light RMS - Arms

The EcoTech Multi-Light RMS Arm Kit supplies the two upright supports for a Radion rail installation. The arms attach to the aquarium and carry the horizontal RMS track, allowing several lights to share one mounting structure.

This is one component of the modular mounting system. A suitable RMS track and the appropriate slide for each Radion are also required. The system can accommodate XR15 and XR30 lights on the same rail when each fixture uses its matching slide.

Check the tank's rim or bracing profile and available clamp surfaces before ordering. EcoTech specifies compatibility with trim up to 1⅜ inches. Plan rail length, light spacing and cable routing together, then leave access for tank maintenance. The arm kit does not include a complete set of lights, track and fixture slides.