For LowPU data
2018
Copied from
/afs/cern.ch/cms/CAF/CMSCOMM/COMM_DQM/certification/Collisions18/13TeV/PromptReco/Cert_318939-319488_13TeV_PromptReco_SpecialCollisions18_JSON_LOWPU.txt
2017C
Copied from
/afs/cern.ch/cms/CAF/CMSCOMM/COMM_DQM/certification/Collisions17/13TeV/ReReco/Cert_299996-303819_13TeV_EOY2017ReReco_Collisions17_JSON_LowPU.txt
2017H
Copied from
/afs/cern.ch/cms/CAF/CMSCOMM/COMM_DQM/certification/Collisions17/13TeV/ReReco/Cert_306896-307082_13TeV_EOY2017ReReco_Collisions17_JSON_LowPU.txt
2016
Currently, the 2016 lowPU data is not availible.