● PF test under AC 220V and full loading
● Item No：YSD-300WUDL-12S/24S
● Digital Addressable Lighting Interface，Flicker-Free，Continuous Smooth
● Conversion Efficiency：93%,PF>0.96，THD<6%
● Dimming range：0.1-100%，DALI DT8 adjust different color temperature to keep the same brightnees
● Dimming interface：1.DALI DT8&PUSH&0-10V &Tric&PWM DIM
● Output voltage：12V,24V Constant Voltage
● Size：275*49*29mm
● Output current：25a/12.5a
● Output power range：0-300W
● Output Frequency：50-60Hz
● Material：Aluminum
● Waterproof grade：IP20
● Warranty period：5 years