The 9.8cm cover deliver intense, directional lighting with strong shadows, perfect for highlighting portrait and product textures in commercial photography. a standard mount design for secure attachment, suitable for most studio lights, Flashing units, and LED fill lights without needing extra adapters. inner wall maximize light reflection, reducing power waste and extending battery life while achieving ideal brightness at lower wattage. Made from aluminum for long lasting use, to deformation, high temperatures, and frequent studio flashes without fading or warping. Lightweight and portable with mounting, enabling fast installation and mobility for flexible lighting setups.