Hi, I want to light a model I'm building, I've inserted 5 led 0402 smd of different colours and while they will light up if I power them one at a time with a 3025 button cell I want then all on at the same time and I cannot figure out the resistance for the different colours. White, green, red, orange and yellow/green. If I connect all five to the cell only three, red, yellow/green and orange come on. I think I will use two 3025 in series as I have a on off bow for two cells. Can anyone point me to the info I need? Thanks.
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