Designed and Made in Japan by Eizo

Eizo RadiLight


Give your monitor a unique halo of light for more comfortable editing and a better looking working environment!

Eizo RadiLight Master Image
Eizo RadiLight Master Image Eizo RadiLight Image Eizo RadiLight Image Eizo RadiLight Image


The Radilight is a nifty little device that surrounds your screen with a halo of light projected on the wall behind it.  Sure, it's got plenty of technical reasons it makes sense (read below) - but it also just looks great and brings a unique look to your workstation.

I've been using something similar around my TV for years at home and it's much admired by visitors, as well as making the whole experience less contrasty and more comfortable.

Compatible with the CG247/X, CG277, CG248 and CG318.

Eizo says:

Optimised Reading Room

According to the "European guidelines for quality assurance in breast cancer screening and diagnoses," in order to prevent reflections on the monitor screen, the mammography diagnoses reading room must have an illuminance of 20 lux or less.

However, viewing a bright monitor in a dark environment over a long period of time can cause eye strain and make it more difficult to see documents or other tools in the workstation.

Relief with Gentle Light

RadiLight attaches to the back of Eizo CG monitors and illuminates the wall behind the monitor, providing lighting in accordance with these guidelines; ensuring that there is no reflection on the screen to interfere with your work. This ambient lighting reduces the amount of eye strain on the radiologist, without reducing screen visibility. 


Due to the way brightness is controlled on LED backlights, some people perceive flicker on their monitor which causes eye fatigue. With technology based on the dimming control of EIZO's LED-equipped monitors, such as the FlexScan EV Series, RadiLight is a flicker-free lighting solution that reduces eyestrain.

Easily Attachable

RadiLight easily attaches to the back of the monitor stand so it does not take up desk space. Power is supplied to RadiLight via the connected monitor's USB port for quick and simple setup.

Spotlight for Navigating Your Workspace

It is equipped with a spotlight called RadiLight Focus which allows you to check or read printed documents or see your keyboard and other tools.

Convenient ON/OFF Capability

RadiLight Area and RadiLight Focus can be easily turned on or off with the touch of a button so you can use it only when you need it.

Selectable Brightness

The brightness of RadiLight's wall light feature, RadiLight Area, can be adjusted to 10 different levels of brightness. This allows you to choose the most appropriate and comfortable lighting for your environment.

Full Specifications: Eizo Product Page


Hand curated articles, links and downloads to help you get the best from your Eizo RadiLight.