Performance of Wurkkos FC11C vs Zebralight SC65c HI?

_(earlier post taken down due to calculation error)_

The below is based on those two runtime graphs (I appreciate they’re not coming from the same reviewer).

Simplified calculation of lumen-hours, normalized to 3000mAh cell capacity:
– FC11C: ~240lm x 6.4h = ~1536 lm•h
– SC65c HI: ~240lm x 2.6h x 3000/2000 = ~936 lm•h

FC11C seems to be ~1.6 times more efficient. Am I missing something?

Sources:
– https://1lumen.com/review/wurkkos-fc11c/
– https://zeroair.org/2024/03/01/zebralight-sc65c-hi-flashlight-review/

by macomako