The H series is truss with increased wall thickness for the main chord tubes (3 mm), which guarantees extended durability.
The H series is primarily designed for high frequency users like rental or exhibition companies or for semi permanent installations in demanding circumstances i.e., moving lighting rigs in discotheques, scenery or touring exhibition stands.

The conical coupling system (CCS6) allows for fast, efficient ad highly aesthetic assembly of permanent and temporary structures.

Prolyte supplies a variety of X/H30 elements that provide maximum flexibility:
- 3 types; ladder, triangle, square
- several lengths, standard or custom
- circles or arches
- box- & book-corner system
- several standard corners
- several accessories
- custom made pieces
- colour coating