toadiesss@lemmy.worldOPtoflashlight@lemmy.world•Triple trouble - emitters not equally brightEnglish
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1 year agoExperience like this is why this community rocks. Intrigued by Adair21’s answer, I read around the web to understand better - I didn’t realise there could be so much tolerance in LED forward voltages!
As a result, when in parallel/at the same drive voltage, different currents drawn = different relative brightness. Outside of independent resistors, you’d need to get lucky with matched emitter tolerances or just run above moonlight so that the difference is less noticeable.
Maybe it’s a reflection of the cost of the KD boards?
And you straightened the bend? Or the TS25 one and you cut it? Either way the colouring looks fine!