A smart ring light with unlimited modes! You can get infinite output ranging from as low as 0.5 lumen to 260 lumen by simply rotating the smart ring control!
IFE1/IFD2 adopts a new generation of SmartRing design, a rotary selector with infinitely variable brightness function (similar to Surefire Titan), also comes with strobe mode. The light head is compatible with Surefire E1 series (using one single CR123 battery), equipped with CREE XP-G R5 LED, Max output reaches 260 Lumens and Min output as low as 0.5 Lumen.
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