| 摘要 |
<p>The present invention relates to an LED light engine. The LED light engine includes: a power supply circuit unit which converts AC into DC and supplies the power; an LED module having one or more LEDs; and a conversion module which is connected between the power supply unit and the LED module and converts a current or a voltage supplied from the power supply circuit unit into a current or a voltage for use for the LED module.</p> |
