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Q: How many Lumens on the maximum power?

尋ねた edu に 2018-05-20 04:35:43

GuyGordon LED is stated to be a Cree XM-L T6. Cree rates it as 1000lm, 100lm/W at 3A. This tiny form factor cannot dissipate 10W of heat, nor is it pulling 3A from the tiny battery I use. My best guess is that it is putting out 500lm, maybe less. Since it puts that light in a small spot, it's plenty for a bike light, where it would not be if spread widely.

2018-08-04 09:05:32 役に立つ (0)
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