ELECTROLUMINESCENT LAMP

摘要

A combination of an electroluminescent lamp with a metal key panel comprises a substrate, an electroluminescent system printed on a side of the substrate, an insulating protection layer covering an external surface of the electroluminescent system, a first adhesive layer disposed on the insulating protection layer and a metal key panel adhered to the first adhesive layer and comprising a spacer and a plurality of metal keys, and further comprises a second adhesive layer disposed outside or over the metal key panel, wherein the substrate is made of a transparent material; the electroluminescent system is provided with a transparent conducting layer, an electroluminescent layer, a first dielectric layer, a rear electrode layer, a second dielectric layer and a second conducting layer sequentially from the side of the substrate to the outside; and light emitted by the electroluminescent layer transmits out passing through the transparent conducting layer and the substrate. The combination of the electroluminescent lamp with the metal key panel has the advantages of being resistant to damage, having reduced noise and easy to be adhered to a circuit board. The invention further provides the electroluminescent lamp and a manufacturing method thereof.