Ecotech Marine RMS Multi Light Rail 179cm

What is the Ecotech Marine RMS Multi Light Rail 179cm?

The Ecotech Marine RMS Multi Light Rail 179cm is a premium modular mounting rail designed for the Ecotech Radion RMS (Radion Mounting System). Constructed from lightweight anodized aluminium, this rail provides the horizontal support required to mount multiple Radion XR15 and XR30 LED fixtures above large reef aquariums. It features integrated cable management, flexible light positioning, and a clean professional appearance suitable for high-end reef systems. arium Lighting Mounting Rail

Compatible With

• Ecotech Radion XR15
• Ecotech Radion XR30
• Ecotech RMS Multi-Light System

Rail Length

179cm (70.5 inches) –199cm aquariums. . cable routing channels keep power cables hidden for a clean and professional installation. adjustment of Radion fixtures for optimal coral coverage and PAR distribution. excessive weight. can support combinations of XR15 and XR30 Radions on the same rail. easy access to the aquarium. Rail

The rail is only one component of the RMS system. Arms and slides are required separately. cm long. Selecting an incorrect rail length may affect installation and appearance.

Follow Ecotech's installation instructions to avoid unnecessary stress on mounting components.

Does the 179cm rail include mounting arms?

No. The rail is sold separately and requires RMS Arms and RMS Slides to complete the system. XR15 and XR30 LED fixtures. size is the 179cm rail designed for?

It is designed for aquariums approximately 174–199cm in length. specifically designed to support multiple Radion fixtures across larger aquariums. 5

How high above the aquarium are the lights mounted?

The RMS system positions Radion fixtures approximately 18cm above the aquarium glass. is compatible with rimmed, rimless, and euro-braced aquariums when paired with the correct RMS arms. aquariums, providing exceptional flexibility, clean cable management, and secure support for multiple Radion LED fixtures.

Key Features

• Designed for multiple Radion XR15 and XR30 lights
• Lightweight yet extremely rigid anodised aluminium construction
• Integrated cable management for a clean installation
• Compatible with rimmed, rimless, and euro-braced aquariums
• Adjustable slide mounts allow precise positioning of lights
• Optimised mounting height of approximately 18cm above the aquarium
• Modular design allows future expansion and reconfiguration

Installation Guide

Step 1 – Confirm Required Components

The RMS Multi-Light System requires:

• RMS Rail (this product)
• RMS Arms
• RMS Slides for each Radion fixture

This rail alone is not a complete mounting kit.

Step 2 – Attach RMS Arms

Install the RMS Arms onto each end of the rail and adjust them to match your aquarium length.

Step 3 – Install RMS Slides

Slide the Radion mounting brackets into the rail and position them evenly across the aquarium.

Step 4 – Mount Radion Fixtures

Attach each Radion fixture to its RMS Slide using the supplied mounting hardware.

Step 5 – Cable Management

Route power cables through the integrated cable channel and secure them with the included clips for a tidy installation.

Common Mistakes

Purchasing Only the Rail

Many hobbyists mistakenly assume the rail is a complete kit. RMS Arms and RMS Slides are sold separately and are required for installation.

Incorrect Rail Length

Selecting a rail shorter than the aquarium can limit adjustment and stability. The 179cm model is designed for tanks approximately 174–199cm long.

Uneven Light Placement

Failing to evenly space Radion fixtures can result in shadowing and poor coral growth.

Poor Cable Management

Not utilising the built-in cable channels can lead to a cluttered appearance and increased maintenance difficulties.

Frequently Asked Questions

Does this include RMS Arms?

No. This product is the rail component only. RMS Arms and RMS Slides must be purchased separately.

Which lights are compatible?

The RMS Multi-Light System is designed for EcoTech Marine Radion XR15 and XR30 fixtures.

What tank size is the 179cm rail designed for?

The 179cm rail is recommended for aquariums approximately 174–199cm in length.

Can it be used on rimmed aquariums?

Yes. The RMS system is compatible with rimmed, rimless, and euro-braced aquariums.

How high above the water does it mount the lights?

The RMS system positions Radion fixtures approximately 18cm above the aquarium glass for optimal spread and coverage.

Why Buy the EcoTech Marine RMS Multi Light Rail 179cm?

The EcoTech Marine RMS Multi Light Rail 179cm provides a premium mounting solution for large reef aquariums, delivering exceptional strength, flexibility, and a clean professional appearance. Its modular design allows reef keepers to position multiple Radion fixtures precisely where needed while keeping cables hidden and organised for a sleek display. Whether you're building a new system or upgrading an existing Radion setup, the RMS rail offers one of the most reliable and attractive mounting options available.