HISTORY:
This component has been removed from professional industrial equipment originally manufactured in USA
Especially chosen for salvaging because of the component quality and I just hate throwing out perfectly good components! … read on for details

UNIDENTIFIED MANUFACTURER – Panel LED Indicator Lamp
LED indicator technology (not incandescent)
Colour: GREEN
Diffused lens
Nicely engineered all metal body which is designed to fit into a round panel hole and is held in place by a nut.
All metal has been chrome plated
Inside the body is a Black plastic insert that is fixed into the chrome body. Solder connections are on either side of this insert. Unlike the other panel LED’s that I have HERE, you cannot get inside this panel LED easily.
Light emitted by the GREEN LED is much more ‘subdued’ than other panel LED lamps that I have, perfectly fine for low ambient light conditions but this may not be satisfactory for ‘daylight’ conditions.
DIMENSIONS:
Front metal section:
15.6mm length (front to rear of the thread)
25.5mm total length including the Black insert
Diameter hole (circular) for fitting: 6mm
Diameter of the front flange 7.9mm outside diameter
COSMETIC CONDITION:
USED
Clean
NO metal body damage
NO Black insert damage
TESTING:
Using a DC power source in the range 2 ~ 3V, I checked the supplied LED’s for intensity primarily. This LED intensity is ‘average’ not super bright some others that I have but not too dull either.