* Not Including Aquarium's, Vivarium's, Terrariums
or Heavy Goods


Availability: In stock


Quick Overview

The industry standard for high-output, comprehensive spectrum and unprecedented performance.


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XR30w G4 Pro
INPUT: 100-240VAC, 3.5A; 50/60Hz VARIABLE USAGE (MAX): 190w
The industry standard for high-output, comprehensive spectrum and unprecedented performance.

The Radion G4 features a whole new cluster. The re-balancing of proven colours combined with the addition of warm white and violet takes colour rendition for your corals to the next level. Reconfiguration of the clusters compliments the all-new HEI lenses to deliver balanced colour mixing better than ever before. The G4 utilises the most advanced top-bin diodes offered by CREE, OSRAM and Semiled to produce mind-blowing colour rendition.
The evolution of colour in LED  fixtures started with the original full-spectrum Radion. The G4 builds on this impressive legacy by further advancing both the available spectrum and channel control.

The HEI lenses on the G4 deliver more usable light area. This is accomplished by spreading light that would normally create an area of high PAR directly under the LED  fixture and redirecting it to a significantly wider optimal area of intensity for coral health and growth. This will reduce shadowing in the aquarium as well as increase usable space for coral at all depths.

EcoTech aims to produce the most minimally intrusive equipment available. The G4 continues to boast Radion’s sleek styling and small footprint but now also features greatly reduced operational noise. To achieve this the G4 incorporates a completely redesigned heatsink with new geometry and micro- fins.

More colours means more channels. The G4, like its predecessors, will be instantly recognised by EcoSmart Live and can be added to an existing or new ESL account either through USB or with the Reeflink. *Channel control is updated to match the new clusters and includes Violet and Warm White.
 The G4 features water resistant tactile buttons and full integration with EcoSmart Live. Generation 4 includes up to *7 discreet colour channels
*G4 PRO models only

HEITM Optics Hemispherical Edge Illumination
Generation 4 includes the most sophisticated lens design available. HEI lenses deliver the light uniformity and colour mixing of a halide T5 combo without sacrificing the power and eficiency of the LEDs.

Quiet Active Cooling
The G4 heatsink has been designed from the ground up to maximise surface area and allow for superior heat dispersion. Multiple channels provide unrestricted air ow. With such efective heat management, the need to actively cool the LED is greatly reduced and with it air ow and fan noise.

All existing mounting options are compatible with the Generation 4 lights.