Hi,dear,we are focus on quality controlling,so we have to cost more than others. We think it is proper for its quality. And the retail price of a flashlight is not same with the dealer price. Sorry we can not give more discount to personal buyers.
As the meat below MCPCB,it is enough.We have been manufacturing our products for thousands.There is no defect ones of bad heatsink caused. On that problem,we believe that:the practice comes real knowledge.
hi, dear,due to short of time and energy, I did not test the E3 runtime in middle and low modes——it need too much time.
While,some fans of flashlight have test the near kind of E3 (they are use the same Drive and LED.).Let me ask them for a reference.
Oh,as to C8,we think it is a good model in the time of XRE lamps. I have to say C8 is a good design in the time of XRE lamps.While now it is XML time. We can not get a good spot of a C8 with XML or XML2 lamp,while the volume of C8 is still some large. So we decide to design a smaller C8. That is portable and flood, though it have not a good throw spot.
Mini C8 was designed for mountain bike cyclists. That is a sport with violent vibration. In order to get a strong structure against the vibration, we use welding design instead of a retaining ring on the pill.Any retaining ring is may to be relaxed when the violent vibration occurred.