Prewired 1.8mm dome head LEDs with 20cm wires great for railway models, modelling etc. LED's feature built in already wired resistor so they are ready to go with any 12V power supply.They feature a water clear lens and have a typical forward current of 20mA.Square head of led is 3mm and the small dome shape at the top of the led is 1.8mmHigh quality LEDs as used by us!Available in packs of 5,10,25. .
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