IEC 63544 ED1

Horticultural lighting – Luminaires incorporating LED light sources for horticultural lighting - Performance

Current stage: 50.00 Final text received or FDIS registered for formal approval Jul 24, 2026

Next stage: CFDIS Next stage date : Oct 16, 2026

Originator: IEC

Owner: TC 34

Type: International Standard

IN_DEVELOPMENT
IEC 63544 ED1
50.00 Final text received or FDIS registered for formal approval
Jul 24, 2026