C-Light is a fast developing OEM/ODM manufacturer of high-performance optical transmission products. C-Light Optical-Transceivers and GPON/EPON OLT ONT products are professionally designed and manufactured in C-Light Shenzhen factory. High quality, low cost SFP+, SFP, XFP, BiDi, CWDM, DWDM, PON-ONT/ONU made by C-Light are supplied to customers all around the world since 2011. All products from C-Light have excellent compliant with industry standard and all applications are in Ethernet, ...