C-LIGHT independently develops 25G SFP28 optical modules, covering transmission distances of 100m, 400m, 10km, 20km, 40km, 60km and 80km, and supports rates up to 25Gb/s. Its communication protocol complies with IEEE 802.3cc Draft3.0, interface protocol complies with SFF-8431/8432/8472, and packaging protocol complies with SFP28 MSA. 25G SFP28 optical modules are widely used in a variety of application scenarios such as high-speed storage area networks, computer cluster cross-connections, custom high-speed data pipelines, and inter-rack connections. Compatible with switches from more than 100 brands. With 15 years of experience in optical communications, C-LIGHT provides spot supply and supports customization services, and is committed to providing customers with original after-sales services to help reduce operating costs.