Is it me are many of these DBolex videos very underexposed? Is it a product of using these guys using lower output lights? This appears to be a phenomenon only associated w/ the DBolex thus far.
No, not just you. It looks underexposed. It looks like when someone wants something to look dark, so they just use less light and it just turns out looking flat and underexposed. If you want it to look dark, then you light it up without letting the light bounce off the walls so it isn't flat, then stop down. You get nice shadows, and it looks "dark" but the lit parts are properly exposed.