1. New structure, creative linear constant current driver, Compared with the SMPS, no EMI filters, reducing the size and cost.2. No electrolytic capacitors, real long life, can match LED life of up to 5-10 years.3. Compatible with a variety TRLAC dimming, dimming depth 5% non-blinking.4. 92% efficiency, power factor 0.99, THD of 13%.5. Small size, easy assembly and optical design.6. Single-chip solution, minimum peripheral devices, reducing the proportion of device failure, MTBF for a long time.7. Simple BOM reduces inventory management and purchase issues.8. All SMT components, easy to manufacture, lower manufacturing cost.