- Tile Spacer White 5mm Bag 200pcs 1 × $3.23
Subtotal: $3.23
Provide visual obscuration while admitting light. Developed from pre-existing prism lighting principles to provide natural light in manufacturing plants. Used in walls, skylights, and sidewalk lights.
Provide visual obscuration while admitting light. Developed from pre-existing prism lighting principles to provide natural light in manufacturing plants. Used in walls, skylights, and sidewalk lights.