--- product_id: 47882407 title: "Swanwick Night Swannies Classic - 99% Superior Blue Light Blocking Computer Glasses for Better Night Sleep and Reduce Eyestrain - (Black) Regular" brand: "swanwick" price: "S/.6" currency: PEN in_stock: false reviews_count: 13 url: https://www.desertcart.pe/products/47882407-swanwick-night-swannies-classic-99-superior-blue-light-blocking-computer store_origin: PE region: Peru --- # Swanwick Night Swannies Classic - 99% Superior Blue Light Blocking Computer Glasses for Better Night Sleep and Reduce Eyestrain - (Black) Regular **Brand:** swanwick **Price:** S/.6 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Swanwick Night Swannies Classic - 99% Superior Blue Light Blocking Computer Glasses for Better Night Sleep and Reduce Eyestrain - (Black) Regular by swanwick - **How much does it cost?** S/.6 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/47882407-swanwick-night-swannies-classic-99-superior-blue-light-blocking-computer) ## Best For - swanwick enthusiasts ## Why This Product - Trusted swanwick brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Blue Light Protection. Allow only the good blue light during the day and limit all blue light at night so your body will get the appropriate signals to regulate its sleep/wake cycle. The orange-amber tint is the most effective in blocking the blue 450-480nm wavelength range which has been shown to suppress natural melatonin production and disrupt sleep. The almost-clear lens is for daytime screen-time. They block the blue 400-450nm wavelength range, shown to be most harmful of the spectrum, while allowing healthy light. Australian brothers James and Tristan Swanwick co-founded Swanwick after a lengthy battle with sleepless nights. They tried everything from herbal remedies, tablets, and diets before coming across research on blue light. They designed prototype orange lens glasses and put them through an extensive testing process. The results exceeded expectations- they went from relentless tossing and turning to having the best night sleep they’d had in months. ## Features - Swanwick Sleep UK - Occhiali Blocca Luce Blu - Occhiali per Gamer e da Computer per Sonno Profondo e Prevenzione dello Stress da Schermo Digitale agli Occhi ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B010B5GUH0 | | Best Sellers Rank | 2,213 in Reading Glasses | | Date First Available | 7 Oct. 2021 | | Department | Unisex | | Item Model Number | Classic Night Swannies Regular Size | | Manufacturer | Swanwick Sleep | | Product Dimensions | 140 x 17 x 53 cm; 109 g | ## Images ![Swanwick Night Swannies Classic - 99% Superior Blue Light Blocking Computer Glasses for Better Night Sleep and Reduce Eyestrain - (Black) Regular - Image 1](https://m.media-amazon.com/images/I/61E2Ou+UPeL.jpg) ![Swanwick Night Swannies Classic - 99% Superior Blue Light Blocking Computer Glasses for Better Night Sleep and Reduce Eyestrain - (Black) Regular - Image 2](https://m.media-amazon.com/images/I/715HhTfu-RL.jpg) ![Swanwick Night Swannies Classic - 99% Superior Blue Light Blocking Computer Glasses for Better Night Sleep and Reduce Eyestrain - (Black) Regular - Image 3](https://m.media-amazon.com/images/I/51UUbbAnBjL.jpg) ![Swanwick Night Swannies Classic - 99% Superior Blue Light Blocking Computer Glasses for Better Night Sleep and Reduce Eyestrain - (Black) Regular - Image 4](https://m.media-amazon.com/images/I/71BN55yW2wL.jpg) ![Swanwick Night Swannies Classic - 99% Superior Blue Light Blocking Computer Glasses for Better Night Sleep and Reduce Eyestrain - (Black) Regular - Image 5](https://m.media-amazon.com/images/I/61-OztxZYjL.jpg) ## Questions & Answers **Q: Are these the best blue blockers for working on computer through the day?** A: Yes, there are no better around the globe. They really deserve it. My eyes after 4 years of tearing up, they stopped the very first moment I wore the glasses the day they arrived. They break after a year if you use them everyday. I wear them for everything. Sun, driving, pc, home. Everything at every time. **Q: Do they block out Green light as well as Blue light?** A: It's just the blue light that's blocked, so blue actually looks green when you where these, especially on a screen. **Q: Can we wear these glasses over prescription glasses?** A: I have the clip on version as well as the full glasses version. Not sure the glasses version would fit over glasses without strain. But have found the clip on really good. They flip up as well in case ur walking around and need to read something in normal light. **Q: Can i return these if they do not fit** A: Check what the seller is saying as I don’t know. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Overall very good in terms of functionality and style. *by on Reviewed in the United Kingdom 6 July 2018* So far so good - after I ended up in A&E with Episcleritis (severe/persistent redness in the white part of the eye) without conclusive cause of the condition, I started to look into causes of eye strain in general... and blue light blocking came to my attention, since I was binge-watching movies 3-4 hours in bed on my mobile device every now and then, prior to ending up in A&E. So far something like 4 days of wearing Swannies at all times when I am at computer, and not using mobile devices in bed, I cannot quantify how much it has been helping, but I do certainly notice it is gentler to the eyes and the eyes are less strained. I have prescription glasses (13cm width), and Swannies which has a 14cm width sits perfectly on top. I am wearing two pairs of glasses on top of each other but it feels very light and I hardly notice now. Obviously I am planning to wear Swannies with contact lens eventually once my eye is treated. There are cheaper options, but I'm happy with what I paid for - I like the quality of the goods - superlight frame with decent spring mechanism. Style-wise it's very sleek - overall very good in terms of functionality and style.PS: I just wanted to add that Swanwick does "fitover" range, specifically fitting over the prescription glasses. In my case the standard Swanwick fits because my frame is smaller than average frames. ### ⭐⭐⭐⭐⭐ Very happy with these - would be interested to see a review comparing them with cheaper ones but I suspect they ARE much better. *by on Reviewed in the United Kingdom 12 December 2016* I debated about these as it seemed a lot to pay and wondered if one of the other cheaper pairs would work just as well. Well I don't have the answer to that as I didn't buy any of the other ones for comparison. But these Swannies are great - they sit nicely on top of my prescription glasses and people looking at me don't immediately notice I have 2 pairs of glasses on (indeed the first reaction was "nice glasses"), I can see perfectly well through them both for my laptop (which is why I bought them) but also for walking around the house; I am not aware of any deterioration in my ability to see whilst wearing them although you might think there would be. They also seem to reduce eye strain and I do have the assurance (I think) of the lenses being high quality lenses which will not harm my vision in any way. I had wondered if the very orange colour of the lenses might reduce my vision, but I really don't think it does at all and it is possible/likely that they work so well because of the tint of the glass. So all in all I am glad I bought these ones. I am going to wear them a lot, so maybe it isn't a lot to pay. The only drawback is that if I look up or down I can see white light beyond the area they cover, but I am not sure that matters as in normal use of them I am not aware of this; a wrap-around style wouldn't look as nice and also might not fit over my prescription glasses as well. ### ⭐⭐⭐⭐ Honest review *by on Reviewed in the United Kingdom 16 April 2019* The Swanwick glasses are great at soothing the eyes from the harsh digital screen light, and everything becomes a nice warm amber tone when wearing these glasses.I was surprised at how many people in the office have commented on how 'cool' my glasses look due to the noticeably amber coloured lenses.The glasses are obviously not a wrap around the face type so you do get some external normal light leaking in from above and below the lenses, but then the glasses are designed to look relatively normal so that they can be used in social or work environment.I am on the whole very happy with these glasses, and the only real improvement that I could think of would be for some sort of padding or cushioning to be put in place for the nose area as I personally find that the plastic digs into the skin on my nose and leaves a mark when I remove them, but this obviously goes away after a short period.Hopefully this honest review will help others with there decision on if they'd like to purchase a pair of these glasses too. ## Frequently Bought Together - Swanwick Blue Light Blocking Glasses for Women, Men. Sleep Aid. Anti Eyestrain Headache for Computer, Gaming, TV, UV Glare - Ultima Replenisher Mocktini Electrolyte Powder Drink Mix – Sugar Free – Appletini, 90 Servings – Hydration Powder with 6 Key Electrolytes and Trace Minerals – Keto Friendly, Non-GMO - KETO-MOJO Blood Glucose and Ketone Test Strips Combo Pack | 60 Glucose + 60 Ketone Strips (120 Count) | for Use Only with GK+ Meter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/47882407-swanwick-night-swannies-classic-99-superior-blue-light-blocking-computer](https://www.desertcart.pe/products/47882407-swanwick-night-swannies-classic-99-superior-blue-light-blocking-computer) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-13*