How to get a LED on for 220VAC

[charlie363]

Hi to all,
I have built a little oven. The heaters take 220VAC but have been a little capricious. I would like to equip them with a little LED so I can see if they are on or off. How does this work?

Anyone can suggest what type of LEDs I should be using?
Does the Led get mounted in parallel? With a resistance?
Thanks for your help,
Charlie

 

[Rhythmtech]

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[MikeMl]

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