Wholesale high quality DT6 DALI Constant Current Dimmable LED Driver from Starwell, a professional LED driver manufacturer in China. Our this LED driver is a high-performance constant current LED driver designed for superior lighting control and reliability. Featuring a wide AC input range of 200-250V, it provides stable DC output from 25-40V, with selectable current ratings of 250, 300, 350, 400, 450, and 500mA to match various LED modules. Features: 1.Dali standard interface and standard DT6 protocol conform to Dali 144 standards 2. Dali2 certification, Dali member 3. Digital control output is adopted, and there is no stroboscopic 4. AC input 200-250v range 5. Natural air cooling, moisture-proof, heat conduction, silica gel heat dissipation process 6. Deep dimming design 7. Multiple protection functions 8. Ultra small volume design 9. Crimping design, convenient and fast 10. 4 gear current selection