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Company profileFactory TourCertificationFAQ
What is the difference between DALI 2.0 and D4i?
D4i is an extension of DALI 2.0. D4i products are dali-2 products with some new specific feature sets.
All D4i certified products are also DALI2.0 certified products. These products can optionally carry D4i logo, DALI 2.0 logo, or both.
conversely, DALI 2.0 certified products may not have D4i certification.
Other
Customized product advantagesWhat is the difference between DALI 2.0 and D4i?Constant lumen output ( CLO )/ Light decay compensationLED high bay light application areaThe difference between DALI 1.0 and DALI 2.0How to distinguish the quality of LED power supplyWarehouse lighting precautionsDifferences between ENEC and ENEC + Certification