LED which could show the communication line status

[umesh49]

Hi,
I have been designing a board on which I need to place a LED which could show the communication line status. I am just looking for some data shich could provide me typical luminous intensity/brightness required. My board will not exposed to natural sunlight and product meant to work in indoor envirnment.

Umesh.

 

[karesz]

LED Intensity!

Hi,
all better LED data sheets have it and exactly for your specific diode.
You must select some from your local shop & try for data...
K.

 

[betwixt]

Re: LED Intensity!

If it's just an indicator LED you should get good results with 5mcd under the conditions you describe. Almost all LEDs will be bright enough.

Brian.

 

[pranam77]

LED Intensity!

There are many led's available in the market which are bright enough to be visible in bright sunlight. Juts choose the one you need. Cheers

 

[umesh49]

LED Intensity!

I have maximum current limitation of 4mA to LED. I have chosen a green color led which is defined to produce 3.5mcd intensity for this current. I am not sure whether it will be bright enough for my application.

Umesh.

 

[karesz]

LED Intensity!

Hi,
because the eye is most sensitive for green wavelength_maybe it will be enough shiny...
k.