Adding a diffuser to your Radion XR15 or Radion XR30 not only provides a more evenly blended spectrum that rids your tank of that disco-ball style shimmer but also gives the tank a softer, more natural look. Similar to natural sunlight or T5 fluorescent lighting of days past.

The Radion G5 Diffusers install in seconds with their magnetically coupled design.  Just place the diffuser over the bottom of your Radion LED and the magnets inside the fixture and diffuser will hold it in place.