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Integrated Precision Injection Molding: Designed for high-efficiency production of lighting panels, completing molding, core pulling, ejection, cooling, and gate trimming in a single automated injection cycle.
Full-Series Structural Compatibility: Suitable for all structural light panel components, including indoor and outdoor lighting panels, louver/grid light panels, ceiling light panels, and various optical diffusers.
Full-Scenario Lighting Applications: Ideal for commercial lighting, residential lighting, industrial lighting, and automotive light lenses.
Corrosion-Resistant Steel: Manufactured using high-grade corrosion-resistant tool steels like S136 and 2316, delivering superior wear resistance and anti-corrosion properties.
High Polish & Hardness: Quenched to HRC 48–52 with mirror polishing capability up to SPI A2 grade, ensuring optical clarity and high light transmission.
Long Operating Lifespan: Offers a total mold service life of ≥ 800,000 shots under standard maintenance.
| Parameter | Specification Details |
| Mold Type | Hot runner injection mold |
| Mold Steel |
Core & Cavity: S136 ESR mirror steel / NAK80 Mold Base: P20 / 718H pre-hardened steel |
| Cavity Design |
1 Cavity (1×1): Large panel lights 2 Cavities (1×2): Small to medium light panels 4 Cavities (1×4): Downlight lenses |
| Injection Machine Tonnage | 180T – 800T (based on light panel projected area) |
| Molding Materials | PMMA (Acrylic), PC (Polycarbonate), PS, Light Diffusion PC, Transparent ABS |
| Optical Surface Roughness | Mirror finish Ra ≤ 0.025μm, SPI-A1 mirror standard |
| Light Transmittance | $\ge 92\%$ (PMMA / Transparent PC) |
| Flatness Requirement | $\le 0.05\text{ mm} / 300\text{ mm}$ (ensures gapless fit with LED modules) |
| Mold Lifespan | ≥ 500,000 shots (up to 800,000 shots under mirror-finish maintenance) |
| Cooling System | 3D conformal cooling channels + high-pressure spot cooling, temperature fluctuation $\le \pm1.5^\circ\text{C}$, cycle time reduced by 25% |
| Typical Panel Dimensions |
Panel Light: $300\times300\text{ mm}$ ~ $1200\times600\text{ mm}$ Downlight: $\varphi50$ ~ $\varphi300\text{ mm}$ |
| Feature Integration | Snap-fit bases, positioning pins, heat dissipation ribs, screw bosses, optical microstructures (prisms/micro-dots) |
Kaishuo Technology được thành lập vào năm 2008 và kể từ đó đã phát triển cơ cấu công nghiệp bốn cốt lõi bao gồm thiết bị tự động hóa và robot, năng lượng mới, khuôn phần cứng chính xác và khuôn ép phun chính xác.
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