Just a reminder- DX does not have a US warehouse. They have a special shipping arrangement on some items that are supposed to ship to the US faster than their regular shipping. But everything is still shipping from China.
Just dropped the hammer on this one, bought one of those USB chargedoctor things to kick it over $25 for free shipping…let’s hope it comes with a heatsink!
Pop out the reflector and tell us what you find. How are the LEDs mounted? Are they on an aluminum shelf, or a plate that at least touches the insides of the head? Or are they on a cheesy little piece of aluminum that doesn’t conduct the heat anywhere?
I would like to acommodate your request but alas I could not. I ruined the switch when trying to take the switch assembly out :-(
Then I bent the metal rim that the switch pcb sits on by using a screwdriver to attempt to press out the driver. I also cut the insulation on one of the wires for the switch. And heard an uncanny crunchy sound when i pressed hard with the screwdriver. So it is no worky for me now :-(
From what I can peek through the switch hole it is a common led mcpcb that rests on a thin ledge inside secured by at least 2 screws.
Good news: I cannot could not detect pwm when it still worked. The reflector seems flawless. The light is not glued anywhere.
Bad news: The led insulator gaskets have high rims that catch some of the light. I did not get to measure throw or lumen output before i ruined it. But a guesstimate (eye only) would put output at about 2300 - 2500 lumens and throw in the ~30 kCd range.
I hate that I did not get it apart! And that it broke in the first place!