ThruNite Ti4 penlight Using 2 x AAA 4 Modes from Firefly to Turbo Max 252 Lumens Neutral White

Description

Specification:

LED: Cree XP-G2 LED with a lifespan of 20+ years of run time
Mode & Runtime (Tested with 2*Ni-MH/900mAh): Firefly(0.3 lumens, 137hours), Low (24 lumens, 12hours), High (252 lumens, 51minutes), Strobe (252 lumens, 90 minutes)
Working voltage: 0.9-3 V
Battery: 2xAAA Batteries(not included)
Peak Beam Intensity: 1120 cd
Beam Distance: 67 m
Waterproof: IPX-8
Impact Resistance: 2 m
Weight: 22.3 g (without battery)
Dimension: 132.9 x 14.2 mm
Accessories: 2x spare o-ring
Operation:
Battery Installation:
Unscrew the light head, insert the batteries with the negative terminal down into the battery tube and then screw the light head back on.
Turn on /off
Single press the tail switch to turn the light on/off.
Change modes
Method 1:
When the light is on, twist to loosen then tighten the light head to change modes with the cycle of Firefly, Low, High, Firefly, Low, High, and Strobe.
Method 2:
When the light is on, half press the tail switch (without hearing the ¡°click¡± sound) to cycle through Firefly, Low, High, Firefly, Low, High, and Strobe.
Method 3:
When the light is on, quick double click (within 1 second) the tail switch to cycle through Firefly, Low, High, Firefly, Low, High, and Strobe.
If the second click is after 1 second but less than 10 seconds, the light will memoryize the last mode. If it is after 10 seconds, the light will start from Firefly mode again.

Short Memory function
The light will turn on in the last mode accessed within a 1-10 seconds interval, except for Strobe.