With the new adjustable light function you get total flexibility, from the full-out maximum 90 lumens to the very low 0.8 lumen minimum—and every value in between. With this function selected, the light continues to dim or brighten automatically until you stop it at the desired level. Light remains at the selected brightness until you select a different brightness level or Gladius function.

The unique high-output strobe function makes an effective signaling device, but it was specifically designed as a defensive tool. The light pulses at the precise rate to cause an opponent to experience imbalance, involuntary closing of his eyes, turning his head, loss of depth perception, feeling of pending physical impact, and potential increase in heart rate and respiration because of psychological stress. This is a seriously effective non-lethal, non-contact tool for overcoming a wide variety of threats: use with caution!