A motherboard includes a printed circuit board and plural connectors. The connectors, which include sockets and ports, are mounted on the printed circuit board. Each of the connectors has plural conductive terminals. Each conductive terminal has a substrate layer and an electroplating layer formed o.....
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The present disclosure provides a LED package structure and a LED light-emitting device. The LED package structure comprises a LED chip and a wavelength converting layer covering the LED chip. The wavelength converting layer contains red phosphor, which has lower amount in edge portion than in cente.....
[Detail]
This invention discloses an LED lamp with an external light source, including a tube, an LED light source plate. The LED light source plate includes a strip base and a plurality of LED illuminants. The lamp has a strip through hole along the length direction of the lamp. The strip base is fixed to t.....
[Detail]
