This document provides specifications for various tube lighting products. It includes specifications for the ST8-CM tube which comes in lengths of 600, 1200, and 1500mm with bare lamp powers of 8, 16, and 20W. It also lists specifications for the T8 CCG&AC line which are compatible with CCG and can be directly input with AC power. These tubes have glass covers and passed CE certification. Contact information is provided for Mr. Mark Xu to answer any questions.