Solid-State Lighting

Solid-State Lighting (SSL) refers to lighting technology that uses semiconductors—such as LEDs (light-emitting diodes)—to produce light. Unlike traditional bulbs that rely on filaments or gases, SSL devices generate light through electrical currents passing through solid materials. This results in highly energy-efficient, long-lasting, and durable lighting solutions. SSL is used in a wide range of applications, from household bulbs to streetlights and displays, offering better control over light quality and reducing energy consumption. Overall, SSL provides an innovative, sustainable approach to illumination with advantages in efficiency, longevity, and versatility.