| 发明名称 | LED lamp | ||
| 摘要 | Exemplary embodiments of the present invention relate to an LED lamp including a substrate, a first LED, a second LED, a heat sink, and a transparent cover. The first LED is arranged on a first surface of the substrate. The second LED is arranged on a second surface of the substrate, the second surface being an opposite side of the substrate from the first surface. The heat sink has a mounting surface on which the substrate is arranged. The heat sink also has a reflection surface. The transparent cover covers the substrate, the first LED, and the second LED. | ||
| 申请公布号 | US9103506(B2) | 申请公布日期 | 2015.08.11 |
| 申请号 | US201314141898 | 申请日期 | 2013.12.27 |
| 申请人 | Seoul Semiconductor Co., Ltd. | 发明人 | Jin Sung Ho |
| 分类号 | F21V29/50;F21K99/00;F21V7/22;F21V13/02;F21V3/04;F21V29/70;F21V3/00;F21Y101/02;F21V29/74 | 主分类号 | F21V29/50 |
| 代理机构 | H.C. Park & Associates, PLC | 代理人 | H.C. Park & Associates, PLC |
| 主权项 | 1. A light-emitting diode (LED) lamp, comprising: a substrate; a heat sink disposed on a first surface of the substrate; at least one first LED disposed on the first surface of the substrate; a transparent cover connected to the heat sink, the transparent cover covering the at least one first LED; and a reflection layer disposed on the heat sink, wherein the transparent cover comprises a lower portion disposed on the heat sink, and an upper portion disposed on the lower portion, and wherein the reflection layer is configured to reflect light emitted from the at least one first LED towards the lower portion of the transparent cover. | ||
| 地址 | Ansan-si KR | ||