Pros: Has 3 modes of operations AND a dimmer/focus rotation control. To change between modes just turn the flashlight on and press the on/off button gently - not all of the way on/off. By gently pressing the on/off switch you can change between a bright light, a dimmer light, or a bright flashing light. As others have said, this is a very rugged metal flashlight.

Cons: N/A

Overall Review: Shipped quickly out of CA.

Pros: Allowed me to mount a Rosewill 120mm fan to a 92mm bracket on a cpu heat sink (Hyper TX2).

Cons: Price. But I bought it, so that's not an egg off.

Overall Review: The 120mm fan mounted to this adapter wouldn't fit in my system due to my giant chipset heatsink; certainly not the fault of this adapter. However, please be certain that a 120mm fan will actually fit into whatever area you plan to place the assembly. Seems self apparent in hindsight... Shouldn't we be making these on 3d printers?

LED flashlight works as described; very bright and has a good build quality. Shipped quickly out of California.