4.85 / 5.0
(162) 162 total reviews
SEMOVUE™ NightFlow - For Evening Relaxation & Faster Sleep
SEMOVUE™ NightFlow - For Evening Relaxation & Faster Sleep
Amber blue-light glasses for screen time after dark. Wind down while you work, scroll, or watch.
Filters up to 90% of blue light: fall asleep sooner after screen time
Lighter amber tint: keep seeing real colors while you work or watch
Screen glare filtered: fewer dry, tired eyes at the end of the day
21 g lightweight frame: comfortable enough to wear all evening
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Free shipping
Tracked worldwide delivery
30-day easy returns
Simple and hassle-free
12-month warranty
Manufacturing faults covered
Description
Description
Dominate the Dark Without the Eye Strain
NightFlow is built for people who are still on a screen at 10pm. The amber TAC lenses filter up to 90% of blue light while keeping colors natural, so you can finish your evening and still fall asleep easily.
Feather-Light Frames, Heavy-Duty Protection
At just 21.20g, you’ll forget you’re even wearing them. We’ve paired an oversized square frame (60mm width) with ultra-lightweight TAC lenses to provide a massive field of vision without the "nose-pinch" of traditional eyewear. Whether you’re deep in a spreadsheet or a 5-hour gaming marathon, the SemoVue™ NightFlow stays comfortable from the first minute to the last.
The Science of Better Sleep (CE Certified)
These aren't "fashion" glasses. Our CE Certified lenses specifically target the blue light spectrum that suppresses melatonin. By filtering out the "blue spike" from LED screens, the Night Vision series helps your circadian rhythm stay on track. You’ll fall into a deeper sleep faster, even if you were staring at a screen just minutes before hitting the pillow.
Try them for 30 days, 100% Risk-Free. If you don't feel a massive difference in your eye comfort and sleep quality, we’ll give you a full refund.
Fit & Feel
Fit & Feel
A minimalist design tailored for your wind-down routine. Lightweight and secure, providing a comfortable fit that lets you drift into relaxation without distraction.
- Frame width: 145 mm
- Lens width: 60 mm
- Bridge: 18 mm
- Temple length: 145 mm
- Weight: 21.20 gram
Packaging & Care
Packaging & Care
Every pair arrives in a signature protective case with a microfibre cleaning cloth. When you're not wearing them, keep them cased - the slim profile deserves the protection.
Shipping & Returns
Shipping & Returns
Shipping
SEMOVUE offers free worldwide shipping. Delivery typically takes 6–20 business days depending on your location. A tracking number is provided via email once your order has been processed and shipped.
Returns
We are at SEMOVUE confident that you will get your results as mentioned above by using our glasses.
If you are not satisfied we will gladly accept returns within 30 days of delivery.
All returned item(s) must be in new and unused condition, in the original packaging.
To initiate a return, please reach out to our customer care team at contact@semovue.org. We'll send you the return instructions on how and where to send your package.
For more information, see our full Refund policy.

WHAT IS BLUE LIGHT?
Screens give off bright blue light, the same kind of light as the midday sun. At night your brain reads it as daytime and holds off on getting sleepy.
NightFlow's amber lenses filter up to 90% of that light, so you can keep using your screens in the evening without keeping your brain in daytime mode.
Put them on 2 hours before bed
Wear them for evening scrolling, streaming or late emails. By the time you put the phone down, your body's had a head start on winding down.
Evenings at the screen, without the tired eyes
After a long day, bright screen light is what leaves your eyes dry and heavy. The tinted lenses filter the harshest blue light, so you can finish that episode or answer those last emails in comfort.
Light enough to forget you're wearing them
21 grams, with a 145 mm frame that fits most faces. Comes with a protective case and a microfiber cloth.
- 5 stars: 138 (85%)
- 4 stars: 24 (15%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
One of my favorite products of all time! This does the job!!
Love these glasses wow i can fall asleep after wearing these at night when watching my ipad. brilliant am so pleased no more sleep problems.
Using them everyday. red tint was too dark to see properly, and was unpleasant during movies. this is perfect tint for a movie, but i will also buy a yellow tint for work/computer. don’t know yet if it helps with the blue light, but i think i feel my eyes less tired from the screen. it goes low on the face… not fancy enough to wear in public.
I have checked these glasses with my soectrometer. First photo shows my 4000k 98ra led bulb with sunlike chips with all the spectrum covered. Second photo was spectrum measured through the glasses. We can see almost full attenuation of blue light.
This product does what it promises, and i am happy with this purchase.
It works and is easy on the eyes. It makes a noticeable difference in visual fatigue during long periods of use.
Love these, they help me avoid headaches when working on my computer for a long time and they look funny too
Very Beautiful Women's Glasses
I took the one with a brown frame.
I don't remember which ones I ordered.
came with a dark brown frame.
I recommend purchasing. for the money that I spent on the website. Here in Ukraine, the price is 10 times higher. in boutiques. On the market, I would pay at least 5-7 times more than this price for them.
Arrived in Ukraine from the seller's shipment from China, in 14 days via UkrPoshta. Thank you.
Everything is perfect, for now they are comfortable, yet to be tested for their usefulness over time.
The night vision glasses, with blue light filter, fit well with the seller's description. Tested with an ultraviolet light flashlight that filters blue/violet light. They are comfortable to wear and do not reduce visibility or obscure vision like traditional sunglasses, but they do eliminate annoying blue radiation from screens and white light from streetlights at night.
Perfect, I saw them when I saw Marcos Llorente and they are very good. I have greatly improved my dream thanks to Marcos Llorente. I have you in my fantasy, thank you for the 14 points.
Frequently Asked Questions
When will my order arrive?
Orders ship within 1-3 business days. Delivery to the US takes 6 to 20 business days depending on your address. You will get a tracking link by email the moment your parcel leaves the warehouse, and shipping is free on every order.
Red Lens or NightFlow, which one do I need?
Choose NightFlow if you use screens in the evening and still need to see normal colors, for example for work, gaming or TV. Choose Red Lens for the final hour before sleep, when blocking as much light as possible matters more than color. Many customers use both.
How to place an order?
Once you have finished adding items to your Cart, simply click the “Check Out” button on the Shopping Bag page and we will guide you through the check out process.
Which methods of payment do you accept?
We accept credit cards, debit cards, Paypal and bank transfer (via PayPal).
How safe is my personal information?
Our site uses a Secure Sockets Layer (SSL) protocol to encrypt all personal information sent during the check out process. For more information on how we secure and use your information, please consult our Privacy Policy.
Can I cancel an order?
Yes. Cancellations must be made within 24 hours of order placement. Send us an email within 24 hours and let us know the reason why you wish to cancel your order. All refunds will be process within 24-48 hours before the fund reflects on customer’s bank account.
What if they don't work for me?
Wear them for 30 nights. If your sleep has not changed, email contact@semovue.org, and we will issue a full refund.
For more information, see our Refund policy.