NightFall Billie Blue Blocking Glasses - Tortoise

4.9
Rated 4.9 out of 5 stars
119 Reviews
Sale price$ 139.95 NZD
100% blue light free

Blocks Blue & Green Light

improve sleep quality

Maximise Sleep Quality

aligns with academic studies

Aligns With Academic Studies

Most Optimal Night-time Glasses

Most Optimal Night-time Glasses

NightFall Blue Blocking Glasses feature our signature blue AND green light blocking red lens. These are the most optimal blue light blocking glasses available for optimising sleep and balancing hormones... read more

Our optical grade red lenses block 100% of blue and green light from 400nm to 550nm. This is the exact range that has been shown in clinical trials to lower melatonin and negatively impact our sleep.

Quantity
free shipping iconFast Shippingeasy returns icon30 Night Trial & Easy Returns

Size Guide

Frame measurements

Frame Width

130 mm

Lens Width

49 mm

Lens Height

44 mm

Arm Length

140 mm

Bridge Width

18 mm

Weight

26 g

Frame measurements

Frame Width

130 mm

Lens Width

49 mm

Lens Height

44 mm

Arm Length

140 mm

Bridge Width

18 mm

Weight

26 g

Maximise Sleep Quality

Blue AND Green Light Blocking Glasses

Our scientifically-designed-and-manufactured blue and green light blocking glasses not only block blue light but make you look good while doing it!

Featuring our custom-designed Noctural Red 550 Lens, these glasses have been specifically designed and proven to block 100% of blue and green light from 380-550nm.  This is the exact range of blue and green light shown in scientific studies and trials to lower melatonin levels and lower sleep quality.

Its Not Just Blue...Its Also Green...

Green light is right next to blue light on the visible colour spectrum, this means that the "melatonin disruption zone" also extends into the green light range. Green light up to 550nm at night can also send daytime signals to the brain. For optimal night-time protection we need to remove 100% of blue AND green light up to 550nm.

Be careful, as there are many other "blue blocking" glasses on the market that have not been verified to block all the required blue and green light wavelengths which is essential for these glasses to be effective and provide adequate night-time protection!

NightFall glasses use the world's most advanced blue and green light blocking lenses designed for after-dark use, making them much more effective at reducing the harmful effects of blue and green light and improving your sleep.

Reviews

4.9
Rated 4.9 out of 5 stars
Based on 119 reviews
119 reviews
  • JY
    Jade Y.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    16 hours ago
    Worth it!

    I’d thought for ages about getting those and I’m so glad I did. My husband and I wear them every night and it’s definitely improved our sleep.

  • AM
    Ana M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Sleep and mood improved

    This is my 4th pair as I have bought the clear, daylight, amber and red glasses and I love them. I love the style, the company’s motto and what they stand for and the glasses work. I put them on during the day and at night time I wear the red / amber ones and they relax me and help me unwind and eventually they help me make it easier to fall asleep

  • SA
    Sharon A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Nightfall Billie Blue glasses

    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 !!!😎

  • HL
    Heather L.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    No more headaches

    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.

  • SS
    Sophie S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    These glasses are essential

    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.

  • SR
    Shereen R.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    3 weeks ago
    Hard to read

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

  • EE
    ewa e.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    Great product

    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.

  • DB
    Debra B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Glasses have immediately had impact on my sleep

    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.

  • KC
    Kelly C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Happy with these glasses

    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!

  • EK
    Ella K.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Great

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

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