MEAN WELL LDB-300L 300mA 2~40V Constant Current PCB Mount LED Driver with 9~36V DC Input

The MEAN WELL LDB-300L is a 300mA 2~40V buck-boost type dimmable PCB mount LED driver with a 9~36V DC Input. It can take the power produced from 12V or 24V sources (such as solar panels, generators, or batteries) and provide a ‘clean’ constant current output suitable for powering LEDs. These LED drivers a remote on/off control function and can be dimmed by applying a PWM signal. When a PWM signal is applied, the output current follows the duty cycle of the PWM waveform.