Commercial Lighting
Commercial Lighting
cdc

Stage Light Bracket

The "Multi-dimensional Empowering Framework" of Stage Lights—Aluminum Alloy Die-Cast Integrated Bracket
As the core functional carrier of large-scale stage lights, this bracket utilizes an integrated aluminum alloy die-casting process to deeply integrate the support structure, heat dissipation system, fluid channels, and modular interfaces. This simultaneously achieves load-bearing, heat dissipation, and media transmission, ensuring stable operation and unleashing the full performance of the optical system under high-frequency vibration, heavy loads, and complex climate conditions. Suitable for moving head lights and projectors in scenarios such as cultural and tourism lighting and large-scale performances, it creates an industrial-grade foundation with a synergistic "structure, heat dissipation, and functionality" for the ultimate presentation of light and shadow art.

Product Features:

 

1. Aviation Aluminum Base: A Precise Balance of Lightweight and Strength
Material Selection: Utilizing 6061-T6 aluminum alloy, with a density of only 2.7g/cm³, it is 50% lighter than steel brackets. Its tensile strength reaches 290MPa, meeting the load-bearing requirements of equipment weighing 200-350kg.
Topology Optimization: Wall thickness in the load-bearing area is increased to 3.5mm, while the thickness in the non-load-bearing area is optimized to 1.6mm, reducing overall weight by 28%, alleviating the load pressure on lifting equipment. 2. Die-casting Process: Complex Functions Integrated Molding
Precision Integration: Complex structures such as heat sink fins (1.8mm pitch), fluid channels (φ6mm diameter), and mounting interfaces (M5 screw holes) are die-cast in a single step, with dimensional tolerances controlled to ±0.06mm. This eliminates joint gaps and improves structural reliability by 55%.
Technical Breakthrough: Overcoming the challenges of die-casting with a deep cavity (18mm depth) and multiple undercuts (6 locations), this approach increases production efficiency by 75% and reduces costs by 38% compared to traditional assembly solutions.

 

3. Structural Design: Multi-System Synergy
Innovative Heat Dissipation: 28 longitudinal fins + transverse fluid channels create a dual heat dissipation system of "air convection + liquid cooling circulation," reducing internal lamp temperature rise by 18°C and extending light source life by 35%.
Modular Interfaces: Pre-configured power, signal, and liquid cooling interfaces, compatible with quick-swap modules, increase equipment assembly efficiency by 65%.
Seismic Reinforcement: Cross-shaped reinforcement ribs run through the main body, increasing structural rigidity by 60%. Deformation under high-frequency stage vibration (≤80Hz) is less than 0.12mm, ensuring accurate optical module alignment.


4. Advanced Performance: Capable of Extreme Scenarios
Fluid Optimization: A flow-guiding texture design on the inner channel wall reduces liquid cooling resistance by 15%, enabling efficient cooling medium circulation in conjunction with a pump unit.
Weatherproofing: The surface is hard-anodized (film thickness 8-12μm), with a salt spray test of ≥500 hours, resisting erosion from stage smoke and rain, making it suitable for complex outdoor environments.

 

5. Customization and Adaptation: Full-Scene Coverage
Size Expansion: Supports customization of large-scale lighting brackets ranging from 500-1200mm, covering diverse application scenarios such as cultural and tourism projection and stage spotlighting.
Function Expansion: Integration of wireless power supply and gesture sensing interfaces facilitates intelligent upgrades to stage lighting, increasing response speed by 25%.