Wrong! Working on multiple projects does NOT mean "it will take more time", 5000 hours is 5000 hours for any given "project", ie read as, each given Customer under NDA
the PkM Gen 2 material must have been in a device a month or so after the ASM (May) in order for LWLG to have been able to complete 2000 hours of successful R/T in a 100Gbs device operating at 2.5V by ECOC in late September
And this would mean that LWLG beat their promised "6 months" target to get the PkM Gen 2 material into a device, looks like they accomplished that task in about 4 months or so
This means they should reach 5000 hours by end of year or thereabouts based on simple math