To section depending on the brand. The first step choose a good brand cause LED projects
ot be damaged during the manufacturing process or the 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

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