Centrifugal Frosted Petal Casting Glass Lamp Shade
| Specification | Details |
| Material | Soda Glass |
| Surface Finish | Acid Frosted |
| Diameter | Wide 150mm, height 105mm, hole 30mm |
| MOQ | 1000pcs |
| Lead Time | 15-20 days for standard orders, 20-30 days for custom orders |
Product Highlights
✓ Precision Centrifugal Casting Process – Rotational molding ensures uniform wall thickness and flawless petal symmetry
✓ Signature 5-Petal Floral Silhouette – Organic, nature-inspired form for biophilic interior design
✓ Premium Frosted Satin Finish – Acid-etched or sandblasted surface for glare-free ambient lighting
✓ Central Mounting System – Precision-cast glass collar for secure E27/E14 lamp holder integration
✓ Signature 5-Petal Floral Silhouette – Organic, nature-inspired form for biophilic interior design
✓ Premium Frosted Satin Finish – Acid-etched or sandblasted surface for glare-free ambient lighting
✓ Central Mounting System – Precision-cast glass collar for secure E27/E14 lamp holder integration
Manufacturing Excellence – 20 Years of Glass Innovation
Since 2004, we’ve specialized in advanced glass forming technologies for premium lighting brands:
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Centrifugal casting specialists – Dedicated spin-casting production lines
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90% export volume to European and North American markets – Deep understanding of RoSH and REACH quality standards
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In-house mold engineering – CNC-machined aluminum molds for petal precision
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Multi-stage quality control – Dimensional laser scanning + visual inspection
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Sustainable production – Recycled glass content up to 30%, energy-efficient electric furnaces
FAQ:
Q: What is centrifugal casting in glass manufacturing?
A: Centrifugal glass casting is a precision forming process where molten glass is spun in a rotating mold. Centrifugal force pushes the glass outward, creating uniform walls and capturing fine surface details—ideal for complex organic shapes like our petal design.
A: Centrifugal glass casting is a precision forming process where molten glass is spun in a rotating mold. Centrifugal force pushes the glass outward, creating uniform walls and capturing fine surface details—ideal for complex organic shapes like our petal design.
Q: How does frosted glass affect light quality?
A: Our frosted centrifugal glass lamp shades diffuse point-source LED light into soft, shadow-free ambient illumination. The satin finish eliminates glare while maintaining 70-80% light transmission—perfect for comfortable residential and hospitality environments.
A: Our frosted centrifugal glass lamp shades diffuse point-source LED light into soft, shadow-free ambient illumination. The satin finish eliminates glare while maintaining 70-80% light transmission—perfect for comfortable residential and hospitality environments.
Q: Can you customize the petal shape for my brand?
A: Absolutely. We specialize in custom centrifugal glass lamp shades. Provide sketches, 3D models, or reference samples; our engineers will design molds and produce prototypes within 10-12 days.
A: Absolutely. We specialize in custom centrifugal glass lamp shades. Provide sketches, 3D models, or reference samples; our engineers will design molds and produce prototypes within 10-12 days.
Q: What is the MOQ for custom designs?
A: Standard frosted petal shades: 300 pieces. Custom colors or new mold designs: 500 pieces. We offer flexible terms for established partnerships and architectural projects.
A: Standard frosted petal shades: 300 pieces. Custom colors or new mold designs: 500 pieces. We offer flexible terms for established partnerships and architectural projects.
Q: How do you ensure consistency in centrifugal casting?
A: We control five critical parameters: rotational speed (RPM), glass temperature (±5°C), mold preheat temperature, pouring rate, and cooling curve. This ensures batch-to-batch uniformity within 0.5mm dimensional tolerance.
A: We control five critical parameters: rotational speed (RPM), glass temperature (±5°C), mold preheat temperature, pouring rate, and cooling curve. This ensures batch-to-batch uniformity within 0.5mm dimensional tolerance.
