Profile light PCB
Profile Light PCBs are specialized printed circuit boards designed primarily for lighting applications. These PCBs are engineered to efficiently manage and distribute light in various lighting fixtures, including LED strips, panels, and bulbs. Profile Light PCBs play a crucial role in the overall performance, longevity, and efficiency of the lighting system.
Profile Light PCBs typically use a metal core, such as aluminum or copper, to enhance thermal conductivity and heat dissipation. This is especially important in high-power LED applications, where excess heat can degrade the performance and lifespan of the LEDs. These PCBs are designed to be lightweight and thin, making them suitable for integration into slim and compact lighting fixtures.
Material:
- Base Material: Aluminum or Copper (for metal-core PCBs)
- Top Layer: High Thermal Conductivity Dielectric Layer
- Copper Thickness: Typically 1oz to 3oz (35µm to 105µm)
Thermal Management:
- Thermal Conductivity: 1.0-3.0 W/m.K (for dielectric layer)
- Operating Temperature Range: -40°C to +125°C
Mechanical Properties:
- Thickness: 0.8mm to 1.6mm
- Dimensions: Customizable based on application needs
- Surface Finish: HASL, ENIG, or OSP
LED Integration:
- LED Types: Compatible with SMD and COB LEDs
- Mounting Options: Surface-mount technology (SMT) or through-hole components
Design Features:
- Single or Double-Sided: Depending on application requirements
- Trace Layout: Customizable to optimize current flow and heat dissipation
- Shape and Size: Customizable to fit specific lighting fixtures
