This is a remanufactured replacement for the Epson T636900 light light black inkjet cartridge, designed to deliver optimal performance and high-quality prints. Manufactured in the USA, it utilizes a superior ink formula that ensures excellent color accuracy and fade resistance. The cartridge features a reset Epson ink level chip, allowing you to monitor ink levels and avoid interruptions during print jobs. Backed by our 100% Satisfaction Guarantee, this remanufactured cartridge provides a cost-effective solution for professional imaging.