An electro-optic assembly comprising a first substrate forming a first surface and a second surface and a second substrate forming a third surface and a fourth surface, wherein the electro-optic assembly comprises: a first web substrate adjacent to the second surface; a first electrode formed on a first interior surface of the first web substrate; a second web substrate adjacent to the third surface; a second electrode formed on a second interior surface of the second web substrate, an electro-optic medium disposed between the first electrode and the second electrode; wherein the web substrates are composed of a polymeric material, a glass, a glass-ceramic and/or combinations thereof and each of the web substrates (32a, 32b) form a plurality of edges forming a perimeter and termination of the web substrates (32a, 32b) and the web substrates (32a, 32b) comprise: a first edge portion including a first region proximate to the perimeter of the web substrates (32a, 32b) and comprising a first electrical terminal conductively connected to the first electrode; a second edge portion including a second region proximate to the perimeter of the web substrates (32a, 32b), opposing the first edge portion, and comprising a second electrical terminal conductively connected to the second electrode; and a third edge portion including a third region proximate to the perimeter of the web substrates (32a, 32b) and opposing a fourth edge portion including a fourth region proximate to the perimeter of the web substrates (32a, 32b), wherein each of the first electrical terminal and the second electrical terminal extend substantially along an extent of the first edge portion and the second edge portion between the third edge portion and the fourth edge portion; an interior seal extending along each of the plurality of perimeter edges between the first web substrate and the second web substrate, wherein the interior seal encapsulates the electro-optic medium between the first interior surface and the second interior surface of the first web substrate and the second web substrate; and an exterior seal extending along an outer perimeter of the first substrate and the second substrate; and characterized by: a first conductive connection (24, 24a) extending through the exterior seal and into at least a portion of the interior seal and conductively connected to the first electrical terminal such that the first electrode can be conductively connected to a control circuit. a first web substrate adjacent to the second surface; a first electrode formed on a first interior surface of the first web substrate; a second web substrate adjacent to the third surface; a second electrode formed on a second interior surface of the second web substrate, an electro-optic medium disposed between the first electrode and the second electrode; wherein the web substrates are composed of a polymeric material, a glass, a glass-ceramic and/or combinations thereof and each of the web substrates (32a, 32b) form a plurality of edges forming a perimeter and termination of the web substrates (32a, 32b) and the web substrates (32a, 32b) comprise: a first edge portion including a first region proximate to the perimeter of the web substrates (32a, 32b) and comprising a first electrical terminal conductively connected to the first electrode; a second edge portion including a second region proximate to the perimeter of the web substrates (32a, 32b), opposing the first edge portion, and comprising a second electrical terminal conductively connected to the second electrode; and a third edge portion including a third region proximate to the perimeter of the web substrates (32a, 32b) and opposing a fourth edge portion including a fourth region proximate to the perimeter of the web substrates (32a, 32b), wherein each of the first electrical terminal and the second electrical terminal extend substantially along an extent of the first edge portion and the second edge portion between the third edge portion and the fourth edge portion; a first edge portion including a first region proximate to the perimeter of the web substrates (32a, 32b) and comprising a first electrical terminal conductively connected to the first electrode; a second edge portion including a second region proximate to the perimeter of the web substrates (32a, 32b), opposing the first edge portion, and comprising a second electrical terminal conductively connected to the second electrode; and a third edge portion including a third region proximate to the perimeter of the web substrates (32a, 32b) and opposing a fourth edge portion including a fourth region proximate to the perimeter of the web substrates (32a, 32b), wherein each of the first electrical terminal and the second electrical terminal extend substantially along an extent of the first edge portion and the second edge portion between the third edge portion and the fourth edge portion; an interior seal extending along each of the plurality of perimeter edges between the first web substrate and the second web substrate, wherein the interior seal encapsulates the electro-optic medium between the first interior surface and the second interior surface of the first web substrate and the second web substrate; and an exterior seal extending along an outer perimeter of the first substrate and the second substrate; and characterized by: a first conductive connection (24, 24a) extending through the exterior seal and into at least a portion of the interior seal and conductively connected to the first electrical terminal such that the first electrode can be conductively connected to a control circuit.