... light fixture itself(recommend extend within 20cm)pins plug)- Easy install and use, plug into the electric outlet(110/240V AC) directly ... place the order), normally we supply EU plug(two round pins plug) or US plug(two flat ping plug) - Running quiet and cool, no need ... .- Ideal for all kind of fish tank(even coral tank),- Plug-and-play aquarium light,no need any accessories.- CE Certified ...