The Freedom Micro uses a Nichia 5mm LED commonly found is most cheap LED lights. It comes in a variety of colors including ultra violet and infra red, the light reviewed here is the white version. The light produced it pre-focused and doesn't require any additional optic or reflectors. Beam profile is a smooth spot which quite a variation in color temperature. The middle of the hotspot is a cool violet color, while the corona has a very noticeable warm yellow tint.
The user interface provides a multitude of modes and options which is quite impressive from a light this size. Output intensity can be ramped in moderately smooth steps from low to high. There are also 3 strobes and an S.O.S. mode available. As mentioned before, the behavior of the switch is also controlled by the firmware.
Output modes are as follows:
Single Click:
Off > On Max. Brightness
Click and Hold:
Off > Min.-to-Max. Brightness Ramping > S.O.S. > Slow Strobe > Medium Strobe > Fast Strobe
Click and Hold:
On > Max.-to-Min. Brightness Ramping > S.O.S. > Slow Strobe > Medium Strobe > Fast Strobe
Multiple Clicks:
Sets click-on or momentary switch modes.

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