| 摘要 |
<p>An LED luminaire comprises a power source, a shell and a lampshade (1), wherein a lamp holder (5), a cooling body (3) and a reflector (4) are arranged in the shell. The lamp holder (5) is arranged between the reflector (4) and the Lampshade (1). The lamp holder (5) is equipment on the inner surface of the cooling body (3), and is contacted with the cooling body (3) closely. A plurality of LED which emitting directions toward a virtual emitting point are uniformly distributed on the inner surface of the lamp holder (5), and the virtual emitting point is located on the central axis of the reflector(4). The LED luminaire has a simple structure, emits light uniformly, and is convenient to maintain.</p> |
