Here is one of the test shots I took, using the Neewer LED lights. As you can see the lights work quite well for smaller product photography and controlling the shadows is pretty easy.
My camea setup:
- PENTAX K-5 with SMC PENTAX-A Zoom 1:3.5 35-105mm
- Induro CT314 tripod
- Manfrotto 405 Pro Digital Geared Head
- Manfrotto 454 Micrometric Positioning Sliding Plate (Used for small left or right camera movements without having to reposition the tripod.)