# A Novel Wall-Switched Step-Dimming Concept in LED Lighting Systems Using PFC Zeta Converter

> Research article (IEEE Transactions on Industrial Electronics, 2015) · cited 50× · AI/ML

**Wikidata**: [openalex:W1999056889](https://www.wikidata.org/wiki/openalex:W1999056889)  
**Source**: https://4ort.xyz/entity/a-novel-wall-switched-step-dimming-concept-in-led-lighting-systems-using-pfc-zeta-converter