| 摘要 |
The application relates to light emitting devices. In order to provide good heat dissipation and easy adjustment of the lighting devices, there is provided to fix a light-emitting diode (12) having a metallic base (10) to a metallic heat-radiating element (18) , which fixing comprises substance-to-substance bonding the base of the diode to a metallic sleeve (14) , positioning the sleeve on the heat-radiating element such that the sleeve mantles the heat-radiating element, and connecting the sleeve with the heat-radiating element. |
