LED Encapsulation protects and seals electrical components from environmental conditions such as moisture, dust, vibrations and other potential damaging conditions. By encapsulating the electronic components with PU resin (PUR), the process ensures its robustness and stability, preventing corrosion or damage due to external factors or a harsh environment. Specifically formulated PUR could improve the entire apparatus heat dissipation thus allowing a long lasting luminaries.

LED Encapsulation is necessary because it helps protect electronic components from the environment, including moisture and other potential sources of damage. It also increases the lifespan of the LEDs by improving heat dissipation and preventing corrosion or damage due to external factors. Encapsulation also helps ensure the components’ robustness and stability and prolongs their lifespan.

Producing LED Encapsulation involves preparing the LED strip in a mold and casting a special PU resin. The hardened resin will form a solid protective layer that helps protect the LED elements from outside interference and other environmental conditions.

Polyurethane (PU) resin, also called PUR, is a popular choice for LED encapsulation because it is highly durable and offers superior protection against UV, moisture and other external elements. It also provides excellent insulation properties and resists heat, making it an ideal choice for protecting sensitive components. PU resin offers excellent adhesion, flexibility, and mechanical properties even at low temperatures making it a great choice for complex assembly and designs.

The light shift after LED Encapsulation is a physical phenomenon that occurs while casting the PU resin directly in contact with the LED bulbs. This shift causes the emitted light to pass from warm to cooler hue. Color-Dec provides a resin layering solution to take control of this phenomenon without compromising the lumens output.