I found this ad for free office lights on CraigsList.
Please BLF’ers, read the ad carefully before you ask where they are or if they work. 
I bet they don't work and this is just a ruse .
Gotta love the update…
Yep that update was hilarious.
Funny … definitely applicable based on replies I’ve gotten to ads … and I’ve found many such replies are spammers hoping for a reply to get your email address. Even if you reply via CL some valid addresses will be visible to them due to the way many people set up their email accounts.