Material: Copper substrate
Layers: 2 layers PCB
Board thickness: 1.0-5.0MM
Surface treatment: lead-free tin spray / immersion gold / OSP antioxidant
What is LED automotive lamp PCB ?
LED Automotive Lights Double Sided Copper Substrate is a substrate used to manufacture LED automotive lights with a double sided copper foil layer that provides better thermal conductivity and electrical connectivity. Advantages of this substrate include:
Good thermal conductivity: the double-sided copper foil layer can effectively transfer the heat generated by the LED beads, lowering the temperature of the substrate and improving the reliability and lifetime of the LED beads.
Good electrical connectivity: The double-sided copper foil layer can provide good electrical connectivity, making the signal transmission between the LED light beads and the circuit board more stable and reliable.
Easy to manufacture and process: Double-sided copper substrate can be made by traditional PCB manufacturing process, which is easy to realize automated production and processing to improve production efficiency.
Good thermal stability: double-sided copper substrate can work stably in high temperature environment, adapt to high temperature environment such as automobile engine compartment.
Corrosion and abrasion resistance: double-sided copper substrate has corrosion and abrasion resistance, able to resist various corrosion factors and abrasion factors in the internal and external environment of the car, to ensure the stability and reliability of the LED automotive lights.
LED auto light double-sided copper substrate has excellent thermal conductivity, electrical connectivity, manufacturing processability, thermal stability, corrosion resistance and abrasion resistance, etc. It is suitable for manufacturing high-performance, high-reliability LED auto lights.
In addition to LED automotive light double sided copper substrate, there are other types of automotive light substrates, including:
Aluminum substrate: Aluminum substrate is a kind of automotive lamp substrate with aluminum as the base material, which has the advantages of high thermal conductivity, low cost, easy processing, etc. It is widely used in automotive headlamps, fog lamps and other fields.
Ceramic substrate: ceramic substrate is a ceramic-based automotive lamp substrate, with high thermal conductivity, high insulation, high heat resistance and other advantages, suitable for the manufacture of high-temperature, high reliability requirements of high automotive lamps.
Glass substrate: glass substrate is a glass-based automotive lamp substrate, with high light transmission, high temperature resistance, corrosion resistance and other advantages, suitable for manufacturing high brightness, high color temperature LED automotive lamps.
PI substrate: PI substrate is a kind of automobile lamp substrate with polyimide as the base material, which has the advantages of high heat resistance, high insulation, chemical corrosion resistance, etc. It is suitable for the manufacture of high-temperature, high-voltage, high-frequency automobile electronic components.
LED automotive lamp double-sided copper substrate and other types of automotive lamp substrates are widely used in the automotive lighting field, including but not limited to:
Headlights: LED headlights have high brightness, low energy consumption and long life, which can improve the driving safety and comfort of vehicles.
Tail light: LED tail light has high brightness, low energy consumption, high temperature resistance and other characteristics, which can improve the driving safety and reliability of the vehicle.
Fog light: LED fog light has the characteristics of high penetration, low energy consumption, high temperature resistance, etc., which can improve the driving safety and comfort of the vehicle in rainy and foggy days and other inclement weather.
Daytime Running Lights: LED daytime running lights have high brightness, low energy consumption, long life and other characteristics, which can improve the driving safety and recognition of the vehicle.
Brake light: LED brake light has high brightness, low energy consumption, high temperature resistance and other characteristics, can remind the rear car attention when the vehicle braking, improve the driving safety and comfort of the vehicle.
LED automotive lamp double-sided copper substrate and other types of automotive lamp substrate is an important part of the automotive lighting field, which can improve the driving safety and comfort of the vehicle and promote the development of the automotive industry.
