Ecotech Marine Radion TIR Lens Kit

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Radion TIR Lens Kit

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  • Radion TIR Lens Kit


What is TIR?

TIR stands for Total Internal Reflection. By redirecting more of each LED cluster’s output in a usable direction (in your tank), TIR lenses are able to boost peak PAR levels by up to 45% and total (average) PAR levels by up to 23% beneath the fixture without sacrificing spread [1] or consuming additional power.      

On the Left is a Radion using the current lens and reflector On the Right is a Radion using the  the new TIR lens kit. Readings where taken over a 30x30 inch area at 12 inches from the light.  



  • Click on the video tab link to see 
  • a step by step video instillation guide.

Quick Overview

Ecotech Marine Radion TIR Lens Kit

2 lenses per kit

Additional Information

Manufacturer Ecotech Marine