Yawancin lokaci muna kunshin guntu tare da 3.5 * 2.8mm filastik (yumbu) kofin kofin wuta da farin fata.
Farin Cup kofi RGB LED ya fi haske fiye da Black Kofin RGB ya jagoranci. An yi amfani da tsohon a kan LED takalmin Haske, LED Strip Haske, LED Light Bar, jagorar Wutar Lantarki ta lantarki.
Ana amfani da wannan ƙarshen a cikin LED nuni.