This is approximately 7 inches tall and 3 inches wide at the base. The light is powered by either 3 AA batteries or USB cable (Provided ).

For $3 more you can upgrade to a rechargeable light. This will save you money on batteries and it looks better.

For $3 more you can upgrade to a rechargeable light. This will save you money on batteries. Search under (images rechargeable light).

Light not compatible with a cell phone brick.