Question LED not working(Ashida build)

[Trader Moe's]

I was using some leftover parts from a while ago to build another Ashida. Unfortuneatly, the LED I'm wiring isn't turning on. The fan turns on, but the LED has always given me trouble. I cut the pins a little wonky, but now I'm pretty sure it's in the right orientation(longest gets voltage, etc.) Is it possible that wiring it backwards before damaged it? Kinda lost right now.