I can't prove this (yet?) but the "Kelty" and "Remington" appear to be the same OEM, just as MorePower suggests.
The diffuser plastic looks very, very much like the one used by GE.
If I can recall the link, I'll find the OEM for GE. I bet you'll find the same lanterns there!
To find this out, we need to dig up who the OEM for Jasco is. I can't remember the name offhand, but I think it is Chinese.