--- product_id: 74424230 title: "Anti Blue Light Screen Protector for iPhone 8(4.7 Inch), SGS and Intertek Tested, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue" brand: "retinaguard" price: "£0.42" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/74424230-anti-blue-light-screen-protector-for-iphone-8-4-7 store_origin: GB region: United Kingdom --- # 90% blue light blockage 98% UV blockage 9H anti-scratch rating Anti Blue Light Screen Protector for iPhone 8(4.7 Inch), SGS and Intertek Tested, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue **Brand:** retinaguard **Price:** £0.42 **Availability:** ❌ Out of Stock ## Summary > 👁️ Protect Your Eyes, Elevate Your Life! ## Quick Answers - **What is this?** Anti Blue Light Screen Protector for iPhone 8(4.7 Inch), SGS and Intertek Tested, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue by retinaguard - **How much does it cost?** £0.42 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/74424230-anti-blue-light-screen-protector-for-iphone-8-4-7) ## Best For - retinaguard enthusiasts ## Why This Product - Trusted retinaguard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Protect Your Vision:** Experience 90% blue light blockage, safeguarding your eyes from harmful rays. - • **Tested for Excellence:** SGS and Intertek certified, ensuring top-tier protection and quality. - • **Effortless Installation:** Say goodbye to bubbles with our easy, no-bubble installation process. - • **Ultimate Screen Defense:** With a 9H hardness rating, enjoy a scratch-resistant shield for your iPhone. - • **Sleep Better, Live Better:** Reduce eye fatigue and improve your sleep quality by blocking excessive blue light. ## Overview The Anti Blue Light Screen Protector for iPhone 8 is designed to block 90% of harmful blue light and 98% of UV rays, reducing eye fatigue and enhancing sleep quality. With a 9H anti-scratch rating and easy installation, this protector is SGS and Intertek tested, ensuring it meets the highest standards for eye protection and screen durability. ## Description Official RETINAGUARD Anti-Blue Light Screen Protector for popular mobile phones and tablets by RG, INC ::Effectiviely blocks 90% of harmful blue light from LED screens. :::Excessive blue light exposure found in LED screens may lead to imbalanced melotonin levles found in sleep disorders and eye strain and fatigue. ::: RETINAGUARD uses exclusive technology and has been professionally tested by INTERTEK and SGS LABS, ensuring quality in products for over 130 years. *We understand the potential harm of excessive blue light exposure in children and adults who actively use LED devices and take great pride in achieving the necessary requirements to ensure that RETINAGUARD is the highest performing and most trusted blue light Screen Protectors on the market, the RG, INC Guarantee. Packaging includes: (1)Anti-Blue Light Screen Protective Film × 1 (2)Dust Remover × 1 (3)Micro-Fiber Cleaning Cloth × 1 ::: Color: Crystal HD Transparent ::: Application ::: 1. Clean & remove any dust or smudges on the screen with the specially designed micro fiber cleaning cloth found inside your package. 2. Peel back the label marked number(1), try to avoid touching the backing so your stays clean and fingerprint-free. 3. Align the film to the corner of your screen protector , while holding it in place, slowly apply the screen protector. 4. Peel back the label marked(2), as long as there is no dust or dirt underneath, any bubbles should disappear in 48 hours. ( White border films do not have the (2) label ) ## Features - 90% BLUE LIGHT BLOCKAGE (380nm-420nm) / 98% UV blockage (310nm-380nm) - REDUCE BLUE LIGHT AND PROTECT YOUR SCREEN / Zero color distortion / Anti-scratch 9H hardcoating - EASY NO BUBBLE INSTALLATION / SGS & Intertek tested / Japanese technology / manufactured in China - Excessive blue light exposure found in LED screens may lead to imbalanced melatonin levles found in sleep disorders and eye strain and fatigue - We understand the potential harm of excessive blue light exposure in children and adults who actively use LED devices and take great pride in achieving the necessary requirements to ensure that RetinaGuard is the highest performing and most trusted blue light Screen Protectors on the market ## Product Details - **Brand:** RetinaGuard - **Compatible Devices:** iPhone 8, iPhone SE 2 - **Material:** Polyethylene Terephthalate - **Item Hardness:** 9H - **Compatible Phone Models:** iPhone 8 (4.7) - **Special Feature:** Anti-Blue Light, Bubble Proof - **Finish Type:** Matte - **Unit Count:** 1 Count - **Screen Size:** 4.7 Inches - **Screen Surface Description:** gloss ## Images ![Anti Blue Light Screen Protector for iPhone 8(4.7 Inch), SGS and Intertek Tested, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue - Image 1](https://m.media-amazon.com/images/I/61JpCcy3KdL.jpg) ![Anti Blue Light Screen Protector for iPhone 8(4.7 Inch), SGS and Intertek Tested, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue - Image 2](https://m.media-amazon.com/images/I/71Loy8EsSaL.jpg) ![Anti Blue Light Screen Protector for iPhone 8(4.7 Inch), SGS and Intertek Tested, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue - Image 3](https://m.media-amazon.com/images/I/61hKk0-wfKL.jpg) ![Anti Blue Light Screen Protector for iPhone 8(4.7 Inch), SGS and Intertek Tested, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue - Image 4](https://m.media-amazon.com/images/I/61ExbqyO7zL.jpg) ![Anti Blue Light Screen Protector for iPhone 8(4.7 Inch), SGS and Intertek Tested, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue - Image 5](https://m.media-amazon.com/images/I/51dlxGPAjtL.jpg) --- ## 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.co.uk/products/74424230-anti-blue-light-screen-protector-for-iphone-8-4-7](https://www.desertcart.co.uk/products/74424230-anti-blue-light-screen-protector-for-iphone-8-4-7) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*