Section depending on the brand to create brilliant career Cheng LED elite
possible leakage of mercury ions, phosphors and the like public hazard events.Second, the manufacture of LEDs epoxy resin are organic polymers, cured with a good physical and chemical properties, on the chip, metal bonding, high strength, rigid and flexible, stable in alkali and most of the solvent, not easy to damage , even after damage or aging can be recycled, not the pollution on the environment.Third, LED lamps and displays the particle distribution, are generally produced by scattering of
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