Flashlights with the Anduril UI step down the brightness when they get to hot. They do this with a temperature sensor, which may need configuring when you first get it. (More on flashlight UIs)
You can read the full Anduril UI manual here, or follow these steps:
- check the current temperature where you are in °C
- triple click for blinky modes
- starts off in battery check
- 3 double clicks
- that means double click, wait a sec, double click, wait a sec, double click, wait a sec
- this goes through sunset and beacon modes, then goes to temp check mode
- light shows current temperature
- the light will repeat 2 series of flashes to represent 2 digits of the current temperature in °C (similar to how Anduril does the voltage readout)
- if it’s correct then single click to turn off
- 4 clicks to go to thermal config mode
- this has 2 steps (6 and 7 below)
- the light will blink a bit, then “buzz” to show it’s ready for user input
- if you want, when the light buzzes, you can just wait and it’ll skip taking any input and go on to the next setting
- click out the number of degrees. 21 clicks for 21°C
- click 30 times less than the temperature you want for the thermal limit
- Click 20 times for 50°C, 25 times for 55°C, etc