... enables the modern design of architecture. This batten fixture series are featured with the linkable function, the fixtures are able to connect with each other ... , 50/60Hz90-260V, 50/60Hz- Ballast Parameters Available:Normal High Standard Ballast, PF≥0.95, THD≤30%, Life = 15,000 hours ... , Pass EMC and LVD Testing;Normal Low Standard Ballast, PF≥0.55, THD≤130%, Life = 15,000hours, Pass ...