Thrunite Ti 3/60 runtime on low (some facts)

I have decided to try how long it go on low…

So facts:
Flashlight: Black Thrunite Ti 3/60 (setting low 3 lm)
Battery: new one (first time discharge) Turnigy AAA LSD 900mah (1.33 V)

After 20 hours:
battery: 1.24 V
Brightness: looks like the same 3 lm (no devices to measure :frowning: )

In the morning I have found it switched off, so it happened after 25-30 hours, the battery was 1.1 V

Nice! Looking forward to your results.

Great…one my tank e09 I get 16 hours on low (10 lumens) which lasts for only 2 days (2x8hrs) as night side lamp. My Quark X gets about 5-7 days on low (3lumens). The 3 lumens on quark is about a bit brighter than the 10 lumens of the tank….Maybe its the emitter…no clue really!