MC-E setup with 18650, help needed!!!

[klm74511]

Hi,
I would like to mod a small flashlight with single 18650 battery.
I'll use a common driver 4X7135 1400ma output.
Which is the best configuration for the led cree MC-E 4p or 2s2p?
Anyone can help me?
Cheers,
Marco

 

[Fallingwater]

Depends on the driver. In your case, with AMC chips you want parallel connected MC-E.

 

[klm74511]

Thank you!!