| 摘要 |
A lighting apparatus has a plurality of light emitting diodes. A mounting bracket 102 is substantially permanently attachment to a structural element. A casing 103 supports the light emitting diodes and aids the removal of heat from them. The casing 103 is detachably mounted on the mounting bracket 102. Electronics for controlling the supply of electrical energy to the light emitting diodes is contained within the mounting bracket 102. |
