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| Several Light Losses of White LED Light Emitting Diodes |
| White LED light-emitting diodes are widely used in life, but the light attenuation of white LED beads is also one of the most serious LED light-emitting diodes. Expanding photoelectricity will introduce several kinds of light loss of white LED light-emitting diodes. |
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| What are the causes of leakage of patch LED beads |
| I believe that almost all of you have encountered the leakage of patch LED beads, but the reasons for leakage are different. Some chip LED leakage is caused by the test when the LED bead is finished. Some of them are produced after a long period of time. Some of them are produced after aging. Some are generated after welding. Expanding LED today to talk about the specific reasons for the leakage of patch LED beads? |
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| LED flip-chip technology and process analysis |
| As a new type of green lighting source, light emitting diode (LED) has the advantages of energy saving, high efficiency, low carbon, small size, fast response and strong seismic resistance. It can provide users with a new lighting experience of environmental protection, stability, high efficiency and safety. |
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