| 摘要 |
A backlight module with at least one backup welding spot comprises a backlight module having a support substrate; at least one light emitting diode; at lease one welding spot located near a respective one of the at least one light emitting diode; wherein the welding spot serves to be welded with another light emitting diode so that the another light emitting diode is electrically connected to the support substrate. The support substrate has at least one groove for receiving the light emitting diode. The light emitting diode is enclosed by a lens. When any one of the light emitting diodes on the support substrate cannot work, it is not necessary to detach the lens and the fault light emitting diode. It is only necessary to weld another light emitting diode aside the respective welding spot. |
