High-Power 3535 LED Architecture & Luminous Efficacy
At Tonghang, engineering precision drives our manufacturing process. This heavy-duty lighting array utilizes a dedicated matrix configuration featuring an LED module with 24 high-power 3535 LEDs. The 3535 ceramic-base chip package is internationally recognized for its superior drive-current tolerance, low thermal resistance, and exceptional lumen maintenance over long-term lifecycles. This specific module design achieves high lux output and uniform color rendering, making it ideal for large-scale structural illumination.
Superior Aluminum PCB Substrate for Advanced Thermal Management
Our $223 \times 49.5\text{mm}$ boards are fabricated using premium metal-core PCBs (MCPCBs):
-
High Thermal Conductivity: The reinforced aluminum backing ensures instantaneous heat dissipation away from the LED junctions, preventing thermal degradation and shifting color temperatures.
-
Optimal Dimensions: The exact $223 \times 49.5\text{mm}$ low-profile footprint fits seamlessly into standard industrial outdoor enclosures, streamlining assembly line integration for fixture manufacturers.
-
Circuit Protection: Formulated with high-grade solder masks and premium dielectric layers to prevent electrical breakdown or short circuits under continuous operational stress.
