Neewer 250 Watt Professional Photography Studio Strobe/Flash
This seller is Amazon, at $73.65 and Prime Shipping The product will arrive in 2 days. That is a comfort to me, The product is also available from 2 Hong Kong sources and 2 sources from New Jersey.
The output is adjustable, there is a modeling light, and the strobe can be triggered in slave mode by a flash, test button, or sync cord. The Sync cord and Power cord are included in the box.
The Guide number is 48, 250WS, Color Temperature 5400 200K. The Strobe Light includes a built in Light stand/Umbrella mount.
I was doing research for my tech photo stuff blog and thought I would post this here as well. Thank You Ed