Multi-Light RMS Radion Arm Kit - EcoTech Marine
Multi-Light RMS Radion Arm Kit - EcoTech Marine
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The Multi-Light RMS Radion Arm Kit contains the two vertical support arms that form the backbone of EcoTech Marine's Multi-Light Radion Mounting System. These arms clamp to the tank and bear the load of the horizontal RMS Track, which in turn carries the slide-mounted Radion fixtures. Without this arm kit, the Multi-Light RMS cannot be assembled, making it the logical starting point when speccing out a new build or upgrading an existing Radion installation.
The arms are machined from anodized aluminum, striking a balance between structural rigidity and low overall weight. Integrated cable management channels keep power and data cabling organized along the mounting structure rather than draped across the canopy or tank rim. The design accommodates rimmed, rimless, and eurobraced aquarium styles, and the mounting hardware fits tank trim profiles up to 1-3/8" thick, covering the majority of commercially available glass and acrylic aquariums.
Once installed, the arms hold Radion fixtures at a fixed elevation of approximately 7 inches (18 cm) above the tank surface — a height that suits the spread characteristics of both XR15 and XR30 optics across a range of tank widths. Because the full Multi-Light RMS system accepts both XR15 and XR30 units on the same track, hobbyists running mixed fixture configurations do not need separate mounting hardware.
This kit covers only the arm component. A complete Multi-Light RMS installation requires three parts purchased separately: the RMS Arm Kit (this product), the RMS Track (the horizontal span piece), and the RMS Slides (the adjustable brackets that attach fixtures to the track). Plan all three components before ordering to ensure compatibility with your tank dimensions and lighting layout.
Overview
Mount. Manage. Illuminate.
The Multi-Light RMS Arm Kit delivers the structural foundation for a clean, fully integrated Radion overhead mounting system.
Broad Tank Compatibility
- Fits rimmed, rimless, and eurobraced aquariums
- Accommodates tank trim up to 1-3/8" thick
- Compatible with XR15 and XR30 Radion fixtures on the same track
Durable, Lightweight Build
- Anodized aluminum construction resists corrosion
- Rigid frame supports multi-fixture configurations without flex
- Low mass minimizes strain on tank rim mounting points
Clean Cable Routing
- Built-in cable management channels route power and data lines
- Keeps cabling contained within the mounting structure
- Reduces visible wire clutter above the aquarium
Inside the Multi-Light RMS Radion Arm Kit - EcoTech Marine
Multi-Light RMS Radion Arm
Pair of vertical anodized aluminum arms that anchor the RMS system to the tank
- Two vertical arms included per kit
- Anodized aluminum construction for rigidity and corrosion resistance
- Fits tank trim up to 1-3/8" thick
- Compatible with rimmed, rimless, and eurobraced aquariums
- Positions Radion fixtures approximately 7 inches (18 cm) above the tank surface
- Integrated cable management channels
What's Included
-
Multi-Light RMS Radion Arm
Pair of vertical anodized aluminum arms that anchor the RMS system to the tank
Specifications
MULTI-LIGHT RMS RADION ARM KIT
- Included Arms
- 2 vertical arm pieces
- Material
- Anodized aluminum
- Max Trim Thickness
- 1-3/8"
- Fixture Height Above Tank
- Approximately 7 inches (18 cm)
- Compatible Fixtures
- Radion XR15, Radion XR30
- Tank Styles Supported
- Rimmed, rimless, eurobraced
- Cable Management
- Built-in