| 摘要 |
PURPOSE: An optical lens and an optical package including the same are provided to improve the lighting performance of the optical package by diffusing light emitted from a light emitting element using the optical lens. CONSTITUTION: An optical package includes a substrate(12), an LED chip(14), and a housing(16). A housing has a space for receiving the substrate. The LED chip generates light by using power applied from the outside. A plurality of LED chips are mounted on the substrate. The plurality of LED chips provide light to a desirable position. A conductive pattern is formed on the surface of the substrate to supply power to the LED chip. The LED chips are serially connected by the conductive pattern. The power applied from the outside is provided to the LED chip through the LED chip. |
