J+S Haka LCD Rectangle Review 2026 – Is It Worth It?
J+S Haka LCD Rectangle Review 2026 – Is It Worth It?
I spend a good chunk of my day staring at screens—between work and relaxation, my eyes are glued to a computer or a phone for at least eight hours. I noticed I was having headaches and trouble falling asleep, which I suspected was due to the prolonged exposure to blue light. Enter the J+S Haka LCD Rectangle blue light glasses. These glasses are designed to filter out the most harmful blue light, and they caught my attention immediately. After using them consistently for a few weeks, I can honestly say they’ve made a noticeable difference. The eye strain I used to experience has significantly decreased, and I feel a lot more comfortable during long work sessions. My expectations were cautiously optimistic, and I’m pleased to report that these glasses have exceeded them.
J+S Haka LCD Rectangle
???? Quick Verdict:
If you’re someone who’s in front of screens for hours on end, the J+S Haka LCD Rectangle glasses could be exactly what you need. They effectively reduce eye fatigue and are comfortable for prolonged use. However, if you only spend minimal time on devices, these might not be necessary. They’re perfect for anyone in need of stylish, practical blue light protection.
Design & Build Quality
The first thing I noticed when unboxing the J+S Haka LCD Rectangle glasses is their sleek design. The black glossy frame has a classic rectangular shape that feels both modern and timeless. Made from polycarbonate, both the frame and lenses are lightweight, which is a huge plus for extended wear. I’ve worn them for full workdays and never felt discomfort or pinching thanks to the premium spring hinges. The glasses come in a well-crafted PU leather metal case with a microfiber cleaning cloth—nice touches that add to the overall premium feel.
Features & Performance
Focusing on the performance, the J+S Haka LCD Rectangle is engineered to block around 90% of the most harmful high-energy blue light. In my testing, I found that when working on graphic design projects or binge-watching shows, the low color distortion feature truly shines. Colors remain vibrant without the typical yellowish tint you get with some other blue light glasses. While the lenses have a slight yellow tint, it didn’t bother me or distort colors significantly. Compared to the Gunnar Vertex Onyx glasses, I’d say J+S offers comparable protection but with a more comfortable design for my face shape. However, keep in mind that these are most effective if you’re planning to use them for less than four hours a day. They did their job well, but if you’re looking for glasses for longer sessions, you might need to keep that in mind.
Battery Life & Connectivity
Not applicable for this product.
Pros & Cons
Pros
Cons
Technical Specifications
| Product Name | J+S Haka LCD Rectangle |
| Lens Type | Low Color Distortion |
| Blue Light Blocking Rate | 52% overall, 90% of 400nm-430nm rays |
| UV Protection | 100% UVA and UVB protection |
| Frame Material | Polycarbonate |
| Lens Material | Polycarbonate |
| Frame Style | Classic rectangular, black glossy |
| Weight | Lightweight (exact weight not specified) |
| Hinge Type | Premium spring hinge |
| Included Accessories | PU leather metal case, microfiber cleaning cloth |
| Recommended Usage | General daily usage for <4 hours |
| Gender | Unisex |
Who Should Buy This?
The J+S Haka LCD Rectangle blue light glasses are ideal for anyone who spends a considerable amount of time in front of digital screens—think office workers, designers, or avid gamers. If you’ve been struggling with headaches or eye discomfort after long screen sessions, these glasses could offer the relief you need. They’re also great for individuals who need to keep their color perception accurate, like graphic designers or photographers.
Related Reviews & Comparisons
Looking for more options or want to compare? Check out our other reviews:
• Gunnar Vertex Onyx Glasses Review – Great alternative option
• Blue Light Blocking Glasses Review – These glasses are designed to reduce eye strain from digital screens, similar to Gunnar’s Vertex glasses. They are priced competitively in the same range and have high customer ratings, making them a solid alternative.
Quick Price Comparison
Final Verdict
✅ Final Verdict:
After several weeks of testing the J+S Haka LCD Rectangle glasses, I’m thoroughly impressed by their effectiveness in reducing eye fatigue. They strike a great balance between style and function, making them a worthwhile investment for anyone regularly exposed to screens. While they might not block all blue light, the comfort and low color distortion make them a strong contender in the market. These glasses are a solid choice for anyone looking for reliable blue light protection without sacrificing style or comfort.
