Adafruit led sequins for wearables pack of 5 adafruit 1758 the adafruit wearable warm white led sequins can hook to your gemma or flora board to show off your coding and your design skills at the same time use pwm to make them fade or sparkle for your next wearable or cosplay project they consist of a 1206 size led with a 100 ohm limiting resistor and only draw 5ma at 33v letting you stack 4 or 5 of them on a single gpio pin you dont strictly need an mcu either simply power them from