So that's day 1; Durability and humidity have always been an issue with these Chinese LEDs, so I'll update as soon as there are any issues. As long as they look well made. I removed the front piece and put a small strip of black RTV on it to seal it better. The yellow LEDs are pleasantly bright. White light is ok. I've seen worse but at a price compared to branded versions; I think the light output is pretty good. UPDATE: February 23, 2020; 1 month, 2 of 6 amber LEDs stopped working after getting wet (after adding RTV silicone when it was brand new) I will try to contact seller for a replacement; But I doubt the new one will last much longer.
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