Hi guys. I've been a fan of nitecore tube ever since. Have three on house, on my keychain and gifted them to friends and family members.
One of the tube i keep in the house has this issue: whenever I access high mode (45 lumens), the light would turn on and off, like it was a strobe. During low mode (1 lumens) and variable lighting, it acts normally until i access 45 lumens. I haven't discharged it yet to check if that issue would go away.
Somehow its kind of cool to have that mode but I prefer it normal like my other tubes. My question is, have any of you experienced this? Might the emitter be the problem?
Thank you all.