More light, with lower total cost of ownership – it’s the ultimate goal of the LED backlighting and LED lighting markets. And, it’s why DuPont silicones lead the way in LED packaging.
Long known for its technology innovation, DuPont brings unique capabilities and expertise to LED packaging, delivering silicone-based technologies and solutions for the lighting value chain.
We help improve performance and durability of LEDs with solutions that overcome high heat and light environment, protect against stress and transmit more light at every level— optical encapsulants, reflective materials and die attach materials.
Backed by DuPont’s expertise, support, and strong intellectual property (IP) in advanced optical materials, these cutting-edge materials will enable LED packaging manufacturers to improve the performance, reliability and cost of ownership for next-generation LED lighting designs.
Our LED Packaging Portfolio
Silicone-based LED packaging materials are used as optical encapsulants and lenses for many high-brightness LED (HB LED) devices. Also included in this category are a variety of silicone-based die attach adhesives and optically reflective materials.
Our portfolio of optical encapsulants expands design freedoms ideal for a variety of middle and high-power LED package types.
Our reflective silicones will not physically or optically degrade after prolonged exposure to high lumen density or temperatures.
Our silicone-based adhesives offer excellent photo and thermal stability characteristics, with high adhesion strength over a wide range of temperatures.