| 摘要 |
PURPOSE: A lighting unit is provided to illuminate a pattern part by being overlapped with the pattern part using a quantum dot reaction with a specific wavelength, thereby enhancing decoration effects. CONSTITUTION: A light emitting unit comprises a substrate(10) and a light emitting layer(20). The substrate includes metal materials and transparent materials such as aluminum and glass. The light emitting layer is arranged on the substrate and includes a light emitting device(21). The light emitting device generates light by reacting to a specific wavelength. The light emitting layer arranges a fixed design. |
