# Circadian-tunable Perovskite Quantum Dot-based Down-Converted Multi-Package White LED with a Color Fidelity Index over 90

> Research article (Scientific Reports, 2017) · cited 52× · AI/ML

**Wikidata**: [openalex:W2619170993](https://www.wikidata.org/wiki/openalex:W2619170993)  
**Source**: https://4ort.xyz/entity/circadian-tunable-perovskite-quantum-dot-based-down-converted-multi-package-white-led-with-a-color-fidelity-index-over-9