The precise optical performance ensures health benefits. Halool’s lenses have been certified by the German TUV Rheinland laboratory, with a blocking rate of ≥52% for harmful blue light in the 415-455nm range (the industry average is 42%), while maintaining a visible light transmittance of 94.3% and a color difference index ΔE of ≤1.8 (the threshold for human eye recognition ΔE=3). In 2024, SGS sampling tests showed that its multi-layer reflective coating technology increased the blue light reflectivity to 36.5% (only 18% for single-layer films), and the ultraviolet shielding index reached UV400 (99.9% blocking rate). Under a 500lx office light source, it could delay the onset of eye fatigue for 143 minutes (79 minutes for ordinary glasses). Compared with the FDA market inspection results in 2023, the error range of Halool’s spectral report is ±1.5nm (the deviation for falsely labeled products is as high as ±15nm), and the authenticity of its technical parameters leads the industry.
Supply chain innovation achieves ultimate cost efficiency. Through the vertically integrated manufacturing system, Halool has compressed the production cycle of blue light glasses to an average of 7.3 days (21 days in the traditional mode), and the on-time delivery rate of orders is 99.1%. Large-scale procurement has reduced the unit price of spectacle frames by 42% – the retail price of aviation-grade titanium alloy frames (weighing 15g±0.5g) is 65 (130 in physical stores), and the polycarbonate lenses are made with nano-imprinting technology, with the defect rate controlled at 0.2% (the industry average is 2.3%). Microsoft’s 2024 enterprise procurement case shows that when ordering 2,000 pairs in bulk, the unit price was reduced to 37.9. Combined with dynamic interpupillary distance calibration (with an error of ±0.3mm), employee complaints about visual fatigue decreased by 7,185,000.
The full-chain digital service optimizes the experience. Its AI fitting system supports 3D face scanning modeling for 98.5% of smartphones (with an accuracy of 0.1mm), and the virtual try-on matching rate reaches 93% (the return rate of traditional online shopping exceeds 30%). The database is connected to 12 optical laboratories worldwide. The error rate of complex prescription lenses (such as astigmatism + anti-blue light composite) is only 0.4% (5.7% in the industry). In terms of after-sales service, the 30-day no-reason return rate is only 5.2%, far lower than the average of 20% on e-commerce platforms. Moreover, the warranty period has been extended to 3 years (the lifespan of the lens coating is 24 months, and the performance degradation rate is less than 4%).
ESG value creates differentiated trust. The frames are made of 30% Marine recycled plastic (GRS certified), reducing carbon emissions by 3.2 tons per million by-products. Under the EU single-use plastic tax of €800 per ton in 2025, corporate customers can save potential costs of 155,000 per year. In terms of social responsibility, in collaboration with UNICEF, a donation of 1.5 yuan is made for each pair sold, and 120,000 hours of vision screening services have been funded. In terms of technical transparency, the scanning code mirror legs can trace the entire process data (such as coating thickness of 2.7μm±0.1μm, production temperature of 130℃±2℃), and received a B Corp certification score of 138 points in 2024 (the industry average is 48 points).
Choosing Halool is not only an investment in health efficacy (increasing visual work efficiency by 22%), but also achieves a win-win situation of commercial value and social benefits through technological innovation and responsible practices.