📚 2-Pack Universal Flexible LED Clip On Mini Book Reading Light with Adjustable Brightness - Ideal for Camping, Safety Eyeglasses, and Nighttime Reading (Eyeglasses Excluded) Review

Not bad. This is close to what you want. They fasten their glasses, but not very well. They don't stay put. In an ideal world they would cost about twice as much and have a nice rubber sealed clip that stays in place really well, as well as a power switch that would work all the time. For the price they are mostly usable. I would happily pay more for a better version.

I added these to my little RC SUV which comes with a wifi camera (camera not attached in the photos) but no working headlights. I attached them to the sides of the roll bar and wow they work great! I can "drive" and record in the dark. The clamps barely open wide enough, but will hold up on hits and jumps. A plus is the ability to direct the light in almost any direction. I might even get another set and use them on my glasses as intended!

I use the Nook most of the time and I'm used to easy reading in good light. I bought them and love them when reading printed materials and even when I'm doing good work. A lot is simplified with these lights. They are lightweight and easily adjustable. The glasses I wear for reading tend to have slightly thicker frames and they still stay in place. Would buy them again. Really try to decide what's cheaper to buy a new kit or replace the batteries.

I've been using overhead reading lights for at least 15 years. Now they are no longer made so I tried these. Very satisfied. They are securely attached to the glasses and are easy to adjust. The only thing I don't like about them is that the batteries don't seem to last that long. Maybe they would be for those who don't fall asleep reading, so here's the thing. But in general for two such babies for the price I am very satisfied. Now I need to track the batteries so I can keep them nice and…

While they work as described, attach the glasses to the glasses and emit a bright light. They also provide bright light next to your eyes. A white LED near the periphery (sp) of the eye's line of sight causes headaches. I kept trying back and forth behind the eyes but nothing worked. I will find another use for them and return to my other book light that wraps around my neck. I gave 4 stars because it worked as described and they are bright. But 1 star deduction because of the headache.

After reading some of the reviews, I'm a little worried that people can't attach them to their glasses and the spring of the clip is too weak. I can say that after a week of daily use these little lights are just awesome! They fit my glasses and my wife's glasses perfectly. They will not slip or move after cutting. And they are bright! I have done several LED projects and own a business upgrading small businesses with energy efficient LED converters. I wanted something small and minimal for…