P i C

Phosphor in Ceramic


High-end performance and quality,

 it is ideally suited for high powered LED applications, particularly in vehicle headlight 

P I C                                                               


Phosphor in Ceramic



PiC is not just an alternative.


It is a completely new generation material, engineered to break through the limitations of conventional LED packaging.



  High stability at high temperature


  High thermal conductivity


  High customizability of CIE x,y


  High Brightness

High stability of performanceH. gstability at high temperature

Heat conductivity

 Initial brightness and brightness at high temperature

 Color customization 

 Singulation TechnologyŸ

 Advantage of WOOSUK PiC


➕ Outstanding Thermal Management

         Efficient heat dissipation even under extreme power, dramatically extending LED chip lifetime.


  Brightness That Lasts in Extreme Conditions

          Minimal luminous flux drop at high temperatures, delivering consistent and powerful brightness.


➕ Superior Color Stability

          Almost zero chromatic shift during long-term operation, ensuring premium white light and precise color rendering.


➕ Infinite Color Customization

          Flexible phosphor formulations allow tailored color temperatures and chromatic coordinates for any application.


➕ Enabling Ultra-High-Power LED Packages

          Unlocks higher luminous output with fewer chips, maximizing efficiency and package density.


➕ Reliability Redefined

          Engineered for long-term stability under high stress, making it ideal for automotive, projection, and premium lighting.


➕ Flexible Packaging Compatibility, Extreme thin thickness for heat radiation 

          Applicable to bulk-type structures and LEA-type designs, offering complete customization for customer needs.


 Color Coordinates

All white area can be implemented by selecting the concentration and wavelength of the phosphor powder

 Thermal Conductivity

Polycrystalline, 

PiC is higher than amorphous material. Easy to release heat, reducing thermal quenching of phosphor



 Custom Design

High ceramic strength allows for 90-micron thickness and the implementation of various design


Dear Valued customers, Partnering with WOOSUK opens the door to expanding into broader and more dynamic markets.



Phosphor in Ceramic


High-end performance and quality,

it is ideally suited for high powered LED

applications, particularly in 

vehicle headlight

 High stability of performance

Heat conductivity

  Initial brightness and brightness 

        at high temperature

 Color customization 

 Singulation Technology

Advantage of WOOSUK PiC


                                                                                                           Terms of Use   l  Privacy Policy

                                                                                                   @Copyright 2024. All Right Reserved. Hosted by WOOSUK