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"Six aspects" explain why LED power is afraid of sulfur
LED light source is afraid of sulfur, this is because the sulfur containing gas through its porous structure of silica gel or bracket gap, and the light source silver coating sulfide reaction.
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LED lamp bead dead lamp analysis
Jin Jian company's difference with traditional detection analysis: the traditional detection company will tell death lamp is gold wire broken, solid crystal glue out, burning
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LED packaging process, how to do a good job in sulfur prevention measures
In the LED packaging process, vulcanization mainly occurs in the process of solid crystal and dispensing. The vulcanization mainly occurs in the materials containing silver (silver plated bracket and conductive silver glue) and silicon rubber materials.
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Application field and protection of UV LED
The wavelengths of ultraviolet light are between visible and X-ray light. The wavelength range is 10 to 400nm. However, many optoelectronics manufacturers consider 430nm to be ultraviolet.
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In parallel? In series? LED drive circuit selection
After the advent of LED era, we can see its presence in all aspects of life, whether it is the automotive field, the intelligent field or the industrial field.
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Address: Building 3C, No. 48 Yongfa Industrial Park, Henggang 228 Industrial Zone, Longgang District, Shenzhen
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Copyright @ Shenzhen Johnson Optoelectronic Technology Co., Ltd.
Address: Building 3C, No. 48 Yongfa Industrial Park, Henggang 228 Industrial Zone, Longgang District, Shenzhen
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