GEMINUS creates corner alcoves with a 2-inch wide opening,
uniformly lit from both sides, for a more emphasized linear
lighting effect. A direct fit for 1/2-inch gypsum panels, it can
also be leveled with 5/8-inch ones, with the same ease of installation
and effectiveness as with other Gypsum Series profiles.


Form made of architectural-grade extruded polystyrene foam for stiffness and a high R-factor,
exterior surface reinforced with fiberglass for rigidity, finished in white plaster that is primable
and paintable like a regular gypsum panel.
• Flush installation with standard 1/2in. gypsum panels, or level out to 5/8in. panels with drywall
mud and tape, while supporting the edges over 2x1.5in. wall/ceiling beams.
• Direct fit for the 1100 and 1200 profiles in 6063-T5 aluminum for superior heat dissipation,
allowing the use of the full range of 1000 Series lenses, for full control of the lighting effect.
• Designed to give a uniform light without hot spots with an optiflex lens and a strip or PCB of
120 LEDs per meter or more.
• Application guide for 10mm (3/8-inch) LED strip or less.
• Available in sections of 8 feet (2.4m).
For every solid wood profile sold, LumenTruss will plant a tree.