The Billy blue glasses are amazing. They work great. They protect my eyes from when I’m on my phone all the time although I wear readers glasses I have to put the Billy blues over my readers that all in all their great glasses and I recommend them to anyone that is consistently reading on their phone or computer !!!😎

Holy moly. Did not know how much my screens and fluorescent lights were ruining my wellbeing. *The day* I started wearing these my headaches went away and started to sleep through the night. I’m still shocked. Got my husband wearing them now. Trying to get my dad on them. Highly recommend.

These glasses are not just good, they are essential for the hour before bed. In addition to wearing these and getting out in the light as early as possible each day, I’ve also taken the advice in your emails and try to get out for 20 minutes while the sun is setting. The end result is I am now waking up 1-2 hours earlier each day.

These are great and feel very effective, however, it is definitely hard to read with them on. Especially at night

I bought this glasses to try to help with my sleeping patterns and guess what I haven’t slept better in years so I’m a believer and I would recommend it to everybody.

I purchased the glasses to see if I can improve my sleep. The glasses look great, feel very comfortable, and are well-made. I wear them every evening and have felt immediately relaxed when I put them on. More importantly, I am falling asleep better, with some improvement in sleep in staying asleep.

Work as advertised, very comfortable to wear, it makes you more aware of how bright lights before bed affect you at night and we're a long way now from gazing at just fireplaces and candles after 6 PM. Helps to wind down before bed though I find I can't wear them for more than a couple hours before bed, get too sleepy!

Took a bit of getting used to but really have helped me getting to sleep and staying asleep

My eyes felt less strained within the first night

Using Blue Blocking glasses. What a difference. I definitely need to keep using them

They fit perfectly, great quality and make such a difference.