Introducing the Hanhui 25°/38° High Transmittance COB Indoor Lighting Lens! With a remarkable 93% light transmittance, it offers high-quality PC material construction and is waterproof with a silicone gasket. Designed for versatile light distribution, it creates a uniform facula for a superior lighting experience. Available in multiple sizes, it’s perfect for all indoor applications. Welcome to visit our website for more information!