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posted by Frobe on 09/27/2008 Certified Owner
Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week
Proper HA coating, will not scratch.
Build quality (except pill) is 4-5.
Battery insertion instructions inside tube.
Not proper heatsinking of LED.
Brass pill body instead of aluminium.
No regulated circuitry. Direct + resistor.
Glass not coated?
Low efficiency compared to single CREE XR-E.
Glass looked like non-coated glass, I replaced mine with a coated 35mm glass.
Modified light was +50° after about 15 minutes. (Tried to upload thermal image).
Direct drive is probably most efficient, current was about 2A. The low mode with 6.8ohm resistor was less than 0.2A.
Great body, but LED/pill require modification to ensure full brightness and to avoid damaging the LED.
It is brighter than my WF-400, but uses much more power.