Another wee hand made prototype made from some copper tubes and other stuff I had in the spare parts box 8^)
kiriba-ru was kind enough to send me some copper tubes and optics last year to make something with of my choosing so I made this dual purpose flashlight/ lantern :BEER:
The front emitter is a Nichia 319A SM503 and the lantern part has two opposing XM-L2 emitters of unknown specification.
The pill is a filed down brass P60 base and the driver is from an ultrafire mini cob flashlight with cap pencil fix so always starts on high.
Modes are high, low, lantern then lantern beacon.
Nichia 319A SM503 Front emitter
20mm diffused spot TIR
2 x XM-L2 3C? Lantern emitters
18350 1100mAh protected cell
Reverse clicky tail switch
GITD behind optic & switch
Micro USB charging
Copper & Brass construction
Internal hanging loop
Length – 130 - 150 mm
Width – 21 mm
Weight - 155gm
Front – 364 lm / 106lm
Lantern - 300 lm
I have left most of the working marks and only lightly polished the light.
The mechanism is a friction slide.
The tail has a copper loop built in for hanging made from 2.5mm copper wire.
Built in micro USB charging with red & green indicators via a ME4056 tiny charge board, there is more info on these in vwpieces thread.
Some build pictures of the lantern section.
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