| 摘要 |
The module has a power LED (6) associated with a focusing lens (8) and an optical lens for converting a light beam of circular section emitted by the power LED into a light beam of rectangular section, where the focusing lens is arranged on a support plate (7). The optical lens includes a partially concave bottom face for spreading the light beam emitted by the power LED along length, and a partially convex top face for contracting the light beam along width, where the power LED is placed on a support plate (5), and the optical lens is formed as a single plate (14). An independent claim is also included for a lighting system. |
