Led lamp arrangement and led matrix display panel

摘要

An LED lamp arrangement has at least one pair of lead terminals, an LED element attached to an end of one lead terminal, a metal wire connecting the LED element to the other lead terminal, a light-transmitting molded portion sealingly enclosing the ends of the lead terminals and the LED element, and a black coating on a rear surface of the molded portion to enhance recognition of the lighted condition of the LED lamp.