LEDAdd1ct
Flashlight Enthusiast
One of my future lights is going to be based off an IMR 16340 or a li-co 16340, AW in either flavor.
I will be using the Cree XP-L V4 5D2, which should be great for a nice floody pocket light.
I would like to get two hours runtime out of one IMR or lithium cobalt 16340 cell.
550mAH nominal capacity of an AW 16340 divided by two hours = 275mA.
The lowest I can compute is 183 lumens at 350mA.
Can someone please help me figure out approximately how many lumens I would be looking at if I went lower,
to the ballpark of 275mA drive current?
Thank you!
Source:
I will be using the Cree XP-L V4 5D2, which should be great for a nice floody pocket light.
I would like to get two hours runtime out of one IMR or lithium cobalt 16340 cell.
550mAH nominal capacity of an AW 16340 divided by two hours = 275mA.
The lowest I can compute is 183 lumens at 350mA.
Can someone please help me figure out approximately how many lumens I would be looking at if I went lower,
to the ballpark of 275mA drive current?
Thank you!
Source: