Kirk
Enlightened
I received one of these for Christmas http://www.everythinghome.com/zejkeyri.html . It is a great reading light because the LED's epoxy "capsule" is a translucent (milky) white and has no beam, just a wide diffused flood of white light. Too bad it uses 4 LR44 (AG13) button cells instead of single AA or AAA. It would last longer and be cheaper to load with the AA or AAA. If Arc made a light using this LED, it would be a great tent/camping light because of the diffused light. I did a side-by-side comparison to an ARC AAA standard, shining both at the ceiling, and the ARC probably puts out 10% more total light than the J Light, so there is some loss because of the milky LED, but still very good to read with or move around at night.
Kirk
Kirk