This LED module is fully compatible with micro:bit control board. It will emit the white light. The max operating current is 400mA; the maximum power is 1W.
When using, connect the LED module to micro:bit control board using Crocodile clip line.
There are total 6 rings on the module. Two G rings, two V rings and two S rings are separately connected.
When using, G ring for ground; V for 3V; S for signal pin (0 1 2). When signal end is HIGH, LED lights.