whats the estimate lumens a seoul puts out @ 2.8 - 3 v
- Thread starter qip
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Steve L
Flashlight Enthusiast
It depends what bin number, and the current you are driving it at. I believe a U-bin SSC ~3.6v at 750ma would be between 140 -160 lumens.
Gunner12
Flashaholic
There is info on this trend, post 103:
White LED Lumen Testing
According to the chart, something between 10 and 30 lumen from 2.8-3.0 V
White LED Lumen Testing
According to the chart, something between 10 and 30 lumen from 2.8-3.0 V
Led_Blind
Enlightened
You realy have to measure the Vf and If of the led. Depending on the exact characteristics of the led you could expect from 5 right up to 50lm in that range.
