Achieve the ultimate modern aesthetic with our Opal White Square Glass Shade Collection. Designed for architectural and contemporary lighting manufacturers, these shades feature a crisp cube or cuboid geometry that complements sleek metal fixtures.
Unlike generic molded glass with rounded, undefined edges, our precision mold-blown process ensures distinct yet smooth edges, maintaining a true “box” silhouette. The premium opal material diffuses light evenly across the flat surfaces, eliminating the “bulb hotspot” often seen in inferior square glass.
Precision Geometric Molding:
Producing square glass is technically harder than round glass due to cooling rates. We utilize advanced steel molds and controlled annealing to ensure the flat sides remain straight (preventing concave/convex warping) and the corners possess structurally sound thickness.
Shadow-Free Corner Diffusion:
Our triplex or painted opal coating technology ensures that light reaches the corners of the cube with the same intensity as the center, providing a seamless block of light.
Versatile Fitter Options:
While the body is square, the fitter opening is a standard circle. We can customize the hole diameter (e.g., 42mm for E27, 30mm for E14/G9) to fit your existing hardware without requiring custom socket rings.
Consistent Batch Production:
Strict tolerance controls on height and width (±2mm) ensure these shades line up perfectly when used in multi-light vanity bars or linear pendants.
Technical Specifications :
Item Type: Square Glass Shade / Cube Lamp Shade / Box Glass
Material: Soda-Lime Glass (Opal finish)
Shape:
Variaty A: Perfect Cube (Equilateral)
Variaty B: Cuboid (Tall Rectangular Prism)
Surface Finish: Acid-Etched (Matte) / Glossy Opal
Standard Dimensions (Customizable):
Cube: 100x100mm, 120x120mm, 150x150mm
Cuboid: 100x100x150mm (H), 100x100x200mm (H)
Fitter Opening: Circular hole (Default: 42mm for E27), Drill-able to custom sizes.
Wall Thickness: ~2.5mm – 3mm (Engineered for durability).
Applications:
Bathroom Vanity Bars: The square shape pairs perfectly with rectangular backplates and chrome/black hardware.
Linear Kitchen Pendants: A row of cuboids creates a structured, architectural look over islands.
Hospitality Corridors: Ideal for ADA-compliant wall sconces in hotels (low profile).
Packaging & Shipping
- Corner Protection: Specialized packaging with reinforced corner foam ( Styrofoam/EPE) to prevent chipping during transit—a common issue with square glass.
- Carton Drop Test: Exceeds ISTA 1A standards for e-commerce redistribution
