PV Junction Box integrates Smart Module technology.

Incorporating Tigo Energy’s PV optimizer technology, Model HBFMMJ-ES50 is certified to CSA-C22.2 No. 107.1-01 for general use power supplies. Unit

[source: http://news.thomasnet.com/fullstory/PV-Junction-Box-integrates-Smart-Module-technology-20003572]