Exploring Niche Markets for High Protection Blue Light Sunglasses and DIY Sunglass Holders
Understanding Blue Light and Its Effects Blue light is a high-energy visible light (HEV) with wavelengths ranging from approximately 380 to 500 nanometers. This spectrum of light is emitted by various sources, including sunlight, fluorescent lights, and most notably, digital screens such as those on smartphones, tablets, and computers. As technology becomes increasingly integrated into […]