| 摘要 |
<p>To provide a light emitting unit and a lighting apparatus capable of handling different voltages. A lighting apparatus 1 includes a switching controller 2 and a light emitting unit 3. The light emitting unit 3 includes two light emitting arrays 21a and 21b and three voltage input terminals 22a to 22c. The switching controller 2 switches connection of the voltage input terminals 22a to 22c according to a supplied voltage of a power supply to connect the light emitting arrays 21a and 21b in parallel or series. A specified voltage is thus applied to the light emitting arrays 21a and 21b.</p> |
