Niteye TF20 CREE XM-L U2 LED 480 Lumen Flashlight Polypropylene The Lumabiner is so small

The Lumabiner is so small it's cast aluminum body can fit in the palm of your hand

Reverse battery polarity protection without diode power penalty

Momentary strobe: This is for tactical applications as well

YKK zipper closure

Niteye TF20 CREE XM-L U2 LED 480 Lumen Flashlight Polypropylene The Lumabiner is so smallThe Niteye TF20 is on the smaller end of the company's 2 cell rotary ring light line of products. It is powered by 2 CR123s or 1 18650 and uses an XM L U2 LED that produces 480 lumens on max output. 1. Light source: 1xCree XM L U2 LED 2. Battery: 2xCR123 0r 1*18650 3. Output & Runtime: 2 480LM 1 60Hours 4. Output regulation: magnetic ring infinitely variable dimming switch and tail cap switch 5. Circuit design: constant current circuit, constant