- Oct 1, 2004
With ANSI lumens it could possibly run awhile... but then it is also possible that they swapped out the junk nimh batteries and put in some 2700 sanyo nimh batteries and charged the thing under some sort of artificial light source for 16 hours to make it run to 10% and said... look here 100 lumens for X hours.200+ perhaps from Cree and even then debatable whether that is shipping and they are large LEDs run at low currents. They are also quite cool.
These LEDs were described as "warm" and are Samsung and from the pics, are not high power LEDs. Let's say they are more 4-4500K. I would be surprised if they are over 130-140 at best and that would be at 25C.
Either way, there is no chance this product is meeting its stated specs and if the reviewer had gone over some basic math and with his "stated" in the past expertise in solar (which I question) it should have been obvious.