GMG PerformanceReviews of gmg-performance.com

I purchased of pair of the GMG Optimizer - Mats to wear while working from home towards the end of 2020. I had noticed myself starting to get minor headaches from staring at my screens all day and saw an ad for a discount on these glasses from a YouTuber around the same time. I decided to take a chance on them and I am happy I did. I was able to work long hours (CPA at big accounting firm) and no longer experienced headaches from my screens. Same goes for gaming. Often, after clocking out, I'd immediately hop in a 1-3 hour gaming session - and the glasses performed well there as well. I definitely recommend giving these a try if you experience headaches from your screens.

I really enjoy using this product, it has dramatically improved my well being! Firstly, I sleep much better at night! No more headaches, no more eyes pain, no more nothing! Also, they have a nice look and it feels really comfortable wearing them (I evem thought wearing them outside the house just for the looks :)) I am really glad with this product and I know that I'm going to use it for the rest of my life!

les lunettes sont arrivées en un peu + d'une semaine et après quelques jours d'utilisation je constate une vraie différence au niveau de mon sommeil, ma vision était un peu floue à force de jouer tard la nuit mais maintenant j'ai plus du tout ce problème

I have been using my GMG Optimizer's for a year and a half now on a daily basis, they feel comfortble to wear for long hours without putting any strain on my eyes. I also had some minior issues, in which they provided me with quick and excellent customer support. I highly recommend for customers looking for affordable and effective blue light filter ining glasses.

Aucun regrets pour mon achat. Je les utilise tout le temps quant je joue sur mon pc et je suis vachement satisfait, + 1 !

Livraison rapide et lunettes top je recommande, le boitier est vraiment chouette aussi

These are fantastic blue light filtering glasses! The only negative is the lack of strength at some parts of the glasses, but otherwise it gets the job done VERY effectively. I notice a huge difference when working on the computer. Highly recommend!

Love the product. Glasses are helpful for avoiding headaches and eye strain when staring at the computer. Super comfortable to wear as well