What is the halogen test of LED lights?

What is the halogen test of LED lights?缩略图

The LED lamp is a piece of electroluminescent semiconductor material chip, with silver glue or white glue cured to the bracket, and then silver or gold wire to connect the chip and the circuit board, surrounded by epoxy resin sealing, play a role in protecting the internal core wires, and finally install the shell, so the LED lamps are good vibration resistance.How to handle the halogen test of the LED lamps? Halogen (F, Cl, Br, I) introduction a, halogen (halogen) refers to the periodic system of the 7th (VIIA) non-metallic elements, including fluorine, chlorine, bromine, iodine and astatine, and other five elements, known as halogen. Because astatine is for radioactive element, so people often say halogen only refers to fluorine, chlorine, bromine, and iodine. Second, the application of halogens: flame retardants, refrigerants, solvents, organic chemicals, pesticides, insecticides, bleach, wool degreasing agents, etc. Third, the hazards of halogens: the toxicity of the immune system, the impact on the endocrine system, the impact of reproductive and developmental effects, carcinogenicity, and other toxicity (mental and psychological disorders), most of the halogenated substances belong to the environment hormone substances. Fourth, the halogen test requirements: bromine, the chlorine content of less than 900ppm, respectively, (bromine + chlorine) less than 1500ppm

What is the halogen test of LED lights?插图

About LED lights can consult Recolux

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