Transparent Lamp Shade and Metal Base Assembly

Share your 3D CAD data and surface finish specifications to initiate the manufacturing process for this conical lampshade assembly. The design features a translucent, tapered diffuser mounted on a cylindrical base, requiring precise control over wall thickness uniformity to prevent optical distortion or sink marks during production. This configuration is typical for modern table lamps or ambient lighting fixtures where light diffusion and structural stability are critical.

Manufacturing focuses on high-clarity injection molding for the shade and precision machining or molding for the base, ensuring concentric alignment between the two components. Key technical challenges include managing the draft angle for the cone to facilitate smooth ejection without scratching the transparent surface and maintaining tight tolerances at the interface to avoid visible gaps. Surface treatments such as matte spraying or UV coating can be applied to enhance durability and aesthetic appeal, while internal ribs in the base provide secure mounting for electronic drivers.

Leveraging ISO 9001 and IATF 16949 certified facilities, we offer end-to-end services from mold design to final assembly. Our equipment portfolio includes 120T-560T injection molding machines for consistent part replication and Zeiss CMMs for verifying critical dimensions like concentricity and profile accuracy. With in-house capabilities for spraying, silk-screen printing, and laser engraving, we support customized branding and color matching. Please provide material preferences (e.g., PC, PMMA, or ABS) and annual volume estimates to receive a detailed quotation and lead time assessment.