Blue Light Blocking Glasses V 4.0 – free postage

Description

Artificial light is high in blue light.  Blue light disrupts your sleep and melatonin (sleep hormone) production leading to poor sleep patterns, recovery, and energy levels.

If you’re not sleeping well reducing your exposure to blue light can be a game-changer!

This article talks about why it’s important to block blue light

If you’re more the listening type – this podcast talks about sleep, light and your health.

I’ve developed 3 versions of blue light blocking glasses (BLBGs) in collaboration with an optometry laboratory from 2018 because I was so peeved off after testing poor quality, bogus, downright disappointing blue light glasses offered in the marketplace.  Most blue light blocking glasses retailers and manufacturers had no idea what light frequencies they were blocking or couldn’t/wouldn’t provide testing data on request.

In 2025 we sold out of our custom made glasses and discovered another supplier who was finally making BLBGs that were lab tested and excellent quality. These were cheaper for us and for you than producing our own – welcome to the store version 4.0!

Our Blue Light Blocking Glasses (BLBGs) have certification standards and are laboratory tested:

• EN ISO 12312-1:2013(A1:2015) – European tested
• ANSI Z80.3: 2015 – US testing standards
• Our glasses have UV400 lenses
• Our lenses block violet and blue light to 97% at 500 nm.

Version 4.0 is a wide frame size so these glasses are able to fit over prescription glasses more easily. Please check the measurements above to ensure they’ll fit over your glasses.

When you compare other brands please see/ask if they have passed the same standards and testing as our glasses

Here’s our lab test data below showing the blue light blocking capabilities of our glasses.

Note: that these glasses are not to be used when driving – your red and green lights don’t look the same and your depth perception is altered!

Only wear at night – that’s the time to be blocking blue light.

Free postage within New Zealand and Australia