Top Selling Blue Light Glasses on Amazon: Do they really work?

Amazon - https://amzn.to/3FwnGtH (You might want to research the glasses to find ones suitable!) I buy one of the best selling blue light glasses on Amazon, and test them to see how much blue light they really block. Are these glasses useful for monitors, or tired eyes? Do they help cut out blue light? This particular one is from Cooloo, but it's very similar and identical to many ones out there. All is revealed in this video. Do note, this is a product I bought myself because I use a monitor a lot each day, to try to help with eye strain. If you find these videos useful, you can use Patreon to support making these videos - https://www.patreon.com/mrbazreviews. Or use the affiliate links, this helps covers some of the cost of production and is appreciated. #bluelightblockingglasses #bluelightblocking #monitor #eyecare