Daban-daban tare da saman kallo SMD LED. Za mu nuna ganin gefen gefe wanda aka jagoranta a wannan kundin. Wasun su ne kawai kallo na gaba LED, kamar yadda aka tsara smd 4008 tare da kunshin gefe. Kuma wasu daga cikinsu za su kasance kamar manyan kallon gani, wanda ke nufin waɗannan led za su iya fitar da hasken daga saman SMD LED, kamar smd LED tare da 30 (smd led tare da kunshin gefe.
Duba gefe zai kashe zai rage sharrin hotunan bango don aikace-aikacen zai sami kwarewar caca da mafi girma tasirin tasirin.