Light emitting diode flexible printed circuit having a switching unit for switching between a series mode and a parallel mode
An exemplary light emitting diode flexible printed circuit (100) includes four light emitting diodes (110); three switching units (117) interconnecting the four light emitting diodes; a first lead (113) and four second leads (115). The first lead connects with the switching unit, all but one of the four second leads connect with the switching unit, and one of the four second leads connects with one of the light emitting diodes. The switching units are configured for switching the four light emitting diodes between a series connection state and a parallel connection state.
Innolux Display Corp.
H
H05B
inventional
De-Ching
Shie