24V BCR320U striplight demoboard driving 6 x 0.5W LEDs in series | Summary of Features: Homogenous light output in different LED strings; Easy to implement with low component count; Flexibility to adjust the current by external resistor from 10mA up to 250mA; Direct microcontroller interface for PWM dimming for BCR421U and BCR321U; Negative thermal coefficient protecting lifetime of LEDs; High power dissipation capability | Target Applications: LED stripe lights, e.g. in commercial or residential LED lighting; Automotive interior and exterior LED lighting