BS EN IEC 62031:2020 pdf free.LED modules for general lighting一 Safety specifications. BS EN IEC 62031 For non-integrated LED modules and semi-integrated L ED modules, all electrical measurements, unless otherwise specified, shall be carried out at voltage limits (min/max),current limits (min/max) or power limits (min/max) and minimum frequency, in a draught-free room at the temperature limits of the allowed range...