Lighting this expansive space indirectly from four sides adds both volume and interest to this spectacular room. Blending perfectly with the clean architectural lines, our unobtrusive, #155BX-HITW8x29 “Hole In The Wall” fixtures are actually part of the gypsum wall. Sight lines from both floor levels were considered when determining the mounting height, so that the hardware and lamp are never visible. The cast GRG (Glass Fiber Reinforced Gypsum) portion of the fixture blends with the wall, while the metal fixture housing is nestled within.