Right from the getgo, one of them was problematic. As time has gone by, the switch has become less reliable until complete failing.
I emailed Trustfire and they wanted a video of me “proving” I’ve got a fully charged Trustfire 18650 in the tube, that the tailcap is tight, and that the switch is in fact dead.
We’ll see how it goes. I’m not looking forward to sending the dead headlamp back to China. Hoping they’ll just give me a good discount or free unit. Or at the very least, have somewhere in the USA where it can go.
That is pretty standard practice. Fireflies comes to mind. I never bothered going through with their return process. You could send it back and possibly wait months for a return. worst case it will get lost or they’ll just ignore you. it is a big hassle. If they will not ship a replacement or replacement parts, try for a refund. Then fix it yourself or get someone locally to fix it for you.
Convoy, Sofirn, Emisar and some sellers on Amazon are much more lenient towards replacements and getting parts even though it’s a loss for them.
Working with smaller brands like that is a gamble. Sometimes you win, but mostly you lose. Dealing with overseas stuff is tough due to the communication barrier and distance involved with shipping. Plus low cost items are less likely to be warrantied since the cost of shipping is more than the item value. Good luck, bit you might win here.
I sent the head from my Imalent DX80 back to china on warranty. I had to pay shipping to china but not back. After waiting so long I forgot all about it, I got a replacement head in the mail one day. It didn’t work either.
i have not had occasion to test zebra light's warranty, but consider them for your next headlamp. i've purchased well over 10 of their lights. no problems yet.