--- product_id: 379152664 title: "TrueDark Twilights Classic Blue Light Blocking Glasses - Reduce Eye Strain and UV Glare for Better Sleep - Men & Women - Computer Screen, Gaming, TV, Phone - by Dave Asprey" brand: "truedark" price: "€ 326.28" currency: EUR in_stock: true reviews_count: 5 category: "True Dark" url: https://www.desertcart.hr/products/379152664-truedark-twilights-classic-blue-light-blocking-glasses-reduce-eye-strain store_origin: HR region: Croatia --- # Boosts melatonin for deep sleep Flexible, durable TR90 frame 99% blue & green light blocked TrueDark Twilights Classic Blue Light Blocking Glasses - Reduce Eye Strain and UV Glare for Better Sleep - Men & Women - Computer Screen, Gaming, TV, Phone - by Dave Asprey **Brand:** truedark **Price:** € 326.28 **Availability:** ✅ In Stock ## Summary > 🌙 Block the junk light, unlock your best sleep. ## Quick Answers - **What is this?** TrueDark Twilights Classic Blue Light Blocking Glasses - Reduce Eye Strain and UV Glare for Better Sleep - Men & Women - Computer Screen, Gaming, TV, Phone - by Dave Asprey by truedark - **How much does it cost?** € 326.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/379152664-truedark-twilights-classic-blue-light-blocking-glasses-reduce-eye-strain) ## Best For - truedark enthusiasts ## Why This Product - Trusted truedark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleep Like a Pro:** Blocks 99% of disruptive blue, green, and violet light to naturally trigger your body’s melatonin and improve sleep quality. - • **All-Night Support:** Ideal for new parents or anyone waking at night, these glasses help you fall back asleep faster and maximize rest. - • **Eye Comfort Upgrade:** Dark red lenses reduce eye strain and UV glare from screens, perfect for long hours on computers, gaming, or binge-watching. - • **Designed for Real Life:** Flexible arms and lightweight TR90 frame ensure all-day comfort—even so comfy you might fall asleep wearing them! - • **Jet Lag’s Worst Enemy:** Helps you reset your circadian rhythm during travel, so you arrive refreshed and ready to conquer new time zones. ## Overview TrueDark Twilights Classic glasses feature ultra-dark red polycarbonate lenses that block 99% of blue, green, and violet light, reducing eye strain and optimizing melatonin production for deeper, faster sleep. With flexible, lightweight TR90 frames and UV protection, they’re designed for comfort during screen time, travel, and nighttime use—making them a must-have for professionals seeking better rest and sharper focus. ## Description TrueDark Twilights Classic Blue Light Blocking Glasses - Reduce Eye Strain and UV Glare for Better Sleep - Men & Women - Computer Screen, Gaming, TV, Phone - by Dave Asprey : desertcart.ae: Health Review: Blocks 100% of green and blues, really works! Review: Muy buenos - Los llevo usando unas semanas y ayudan bastante antes de dormir, son muy relajantes para la vista aunque si toma tiempo acostumbrarse a ellos. La calidad no es muy buena, son de plástico pero no he tenido ningún problema con ellos. ## Features - Too Much Junk Light Interrupting Your Sleep? Twilights Classics use our darkest red lenses to filter the overabundance of junk light from TVs, computers, phones, or anywhere else blue light is impacting your night-time routine. Twilights will help you find the right balance of blue light exposure by telling your body it’s dark, signalling your sleep hormones to shift into night mode. When your head hits the pillow, you’ll fall asleep quickly and sleep more deeply. - Now with flexible arms! TrueDark Twilights Classics works so well that users often fall asleep in the glasses! To increase comfort and reduce breakage, the arms are now flexible. - Improves Sleep Quality - TrueDark Twilights are designed to be worn 30 minutes to 2 hours before going to bed or wanting to sleep. 99% of blue, green and violet wavelengths are blocked, maximizing control of your circadian rhythm. Your body doesn’t signal melatonin if your melanopsin-infused sensors are seeing daytime colors. These glasses tell your body it's time to wind down and embrace the darkness. - Not Just for a Good Night's Sleep - they're also perfect for managing time-zone shifts during travel. Whether you're a frequent flyer or planning an exciting vacation, TrueDark Twilights will help you adjust seamlessly to new time zones, ensuring that jet lag won't hold you back from making the most of your adventures. - Designed for Both Men and Women - These glasses are incredibly versatile and are so comfortable many users fall asleep wearing them. They are also a game-changer for new moms or anyone who frequently wakes up in the middle of the night. With TrueDark Twilights Classic glasses, you'll be able to fall back asleep quickly, allowing you to maximize your rest and wake up feeling your absolute best. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072JFMFPG | | Age Range Description | Adult | | Apparel Fabric Stretch | No Stretch | | Apparel Fabric Weight Class | Heavyweight | | Arm Length | 120 Millimeters | | Best Sellers Rank | #48,757 in Health ( See Top 100 in Health ) #269 in Blue Light Blocking Glasses | | Brand | TrueDark | | Bridge Width | 20 Millimeters | | Collection Name | Twilights | | Color | Green | | Customer Reviews | 4.1 out of 5 stars 181 Reviews | | Frame Material Type | Polycarbonate TR90 | | Frame Type | Full Rim | | Frame Width | 142 Millimeters | | Garment Size Country | Canada | | Included Components | Foldable hard-shell glasses case and microfiber lens cleaning cloth | | Item Shape | Rectangular | | Item Weight | 8.46 Ounces | | Lens Height | 40 Millimeters | | Lens Material Type | Polycarbonate | | Lens Width | 65 Millimeters | | Manufacturer | Biohacked, Inc. | | Manufacturer Part Number | TRU-TWI-PRE | | Material | Plastic/Glass (lens), Flexible Plastic/Metal (frame) | | Pattern | Solid | | Product Care Instructions | Hand wash with mild soap and lukewarm water. Avoid contact with harsh chemicals and high temperatures. Store in a protective case when not in use. | | Special Features | Lightweight, Scratch-Resistant, UV Protection | | Style Name | Classic | | Style Number | TRU-TWI-PRE | | UPC | 855948007006 | | Unit Count | 1 Count | | size | One Size | ## Product Details - **Brand:** TrueDark - **Colour:** Green - **Material:** Plastic/Glass (lens), Flexible Plastic/Metal (frame) - **Frame type:** wrap-around frames - **Frame material:** Flexible Plastic/Metal ## Images ![TrueDark Twilights Classic Blue Light Blocking Glasses - Reduce Eye Strain and UV Glare for Better Sleep - Men & Women - Computer Screen, Gaming, TV, Phone - by Dave Asprey - Image 1](https://m.media-amazon.com/images/I/61TKqz8cuBL.jpg) ## Questions & Answers **Q: How are these different than Daylights and Sunsets? Can I wear TrueDark Twilights at any time of the day?** A: Twilights are for nighttime (use 30 mins before sleep), to shift your brain into a calm, sleep-ready state. They can shift your circadian cycle and help you beat jetlag. Using Twilights during the day may block wavelengths needed for focus & energy. **Q: Do I still need Sunsets or Twilights if I wear Daylights junklight blocking glasses all day?** A: Yes. Each lens plays a unique role. Daylights filter 75% of blue light while letting in healthy blue for energy and focus. Sunsets help you ease naturally into evening, and Twilights block 99% of junklight to mimic darkness and support deep sleep. **Q: What is Junklight and how can it affect me?** A: Junklight is the artificial light from screens, LEDs, and overhead lighting. Your brain treats light like a signal—the wrong light at the wrong time of day throws your biology out of rhythm. The result? Junk sleep, junk energy, junk focus. **Q: When is the best time to use Twilights glasses to block junklight?** A: Wear 30 minutes before bed and anytime you may wake during the night. If you wake for any reason (to get a drink, bathroom break, or childcare), Twilights protect your circadian rhythm so you can fall back asleep quickly. **Q: What are other good times to use Twilights glasses?** A: Twilights are especially helpful for shift workers, frequent flyers, and anyone struggling with sleep. By simulating total darkness, they’re an effective tool against jet lag and irregular sleep schedules. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Blocks 100% of green and blues, really works! *by A***H on 11 December 2025* ### ⭐⭐⭐⭐⭐ Muy buenos *by F***A on 11 March 2024* Los llevo usando unas semanas y ayudan bastante antes de dormir, son muy relajantes para la vista aunque si toma tiempo acostumbrarse a ellos. La calidad no es muy buena, son de plástico pero no he tenido ningún problema con ellos. ### ⭐⭐⭐⭐⭐ They WORK!! *by H***K on 6 March 2026* ## Frequently Bought Together - TrueDark Twilights Classic Blue Light Blocking Glasses - Reduce Eye Strain and UV Glare for Better Sleep - Men & Women - Computer Screen, Gaming, TV, Phone - by Dave Asprey - Blue Blocking Amber Glasses for Sleep 99.9 Percent Effective - Nighttime Eye Wear - Special Orange Tinted Glasses Help You Relax Your Eyes - Infield Terminator UV-400 Safety Glasses for Blue Light and UV --- ## 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.hr/products/379152664-truedark-twilights-classic-blue-light-blocking-glasses-reduce-eye-strain](https://www.desertcart.hr/products/379152664-truedark-twilights-classic-blue-light-blocking-glasses-reduce-eye-strain) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-25*