UV LED 405nm 400nm 395nm High Power Chip is very hot product in Guangmai LED production line now!
LED’s life has been difficult recently. The main reason is overproduction. Since the breakthrough in the technology of GaN LED blue and green chips in mainland China, in addition to red light, the price of chips in the visible light band has shown an exponential decline, and it has not stopped until now. However, the huge application market has allowed domestic manufacturers to expand their production uncontrollably. The process of blue and green LEDs from diamond prices to gold prices to silver prices to ore prices to cabbage prices takes about ten years. It was sold in k (thousand). Now I heard that it is sold in wafers. It is said that the price of two-inch cut and unsorted wafer chips has reached 100 yuan. The blue and green LEDs have gone from brilliant to ordinary. It’s not the same as it has been in the past few years, but there is a band of GaN LEDs, the current price is still firm, or the price of diamonds and gold, as long as you can make it, the performance is also good, everyone carries money and follow you buy it! What kind of LED can do this, the price remains unchanged for almost ten years? Today, I’m not going to sell it. The answer is the UV (Ultra Violet) band LED.
The typical applications of UVA band are UV curing and UV inkjet printing. The representative wavelengths are 380nm~395nm, 365nm~370nm. UV adhesive curing in display, electronic medical, instrument and other industries; building materials, furniture, home appliances, automobiles, etc. UV coating curing in the industry; UV ink curing in printing, packaging and other industries can see UVA traces. For the electronics industry, the main wavelength of the exposure machine of the PCB plate is 365nm, the moisture-proof protective coating of semiconductor chips, and wafers Masks, etc., require UV glue curing technology. In addition to these applications, in daily life, we can also often see UV, such as the mosquito killer lamp with a wavelength of 365nm, which is not available in other bands; there are also nail art machines that use UVA curing nail glue. Usually two bands of 365nm and 390nm are used, which can make the nails coated with glue more beautiful!
Guangmai UV LED list:
Product Specification
Typical Electrical & Optical Characteristics ( Ta = 25°C)
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UV LED advantages for UV curing field
About Guangmai LED
Shenzhen Guangmai Technology Co., Ltd., founded in 2004, focusing on UV UV light source research and development production and sales, is China's first LED UV product manufacturer, China's first pulsed UV product manufacturer, China's UV LED industry's first state-level high-tech enterprises and Shenzhen high-tech enterprises, the company has more than 40 patents, including six invention patents and PCT international patents, is China's UV light source industry patent manufacturers, Blue Spectrum UV technology covers LED UV ultraviolet light source - pulsed UV ultraviolet light source - xenon lamp UV ultraviolet light source and microwave UV ultraviolet light source, is the world's UV light source industry has the most light emitting technology manufacturers.
GMKJ LED powerful UV light source research and development and design capabilities, with a large number of automation manufacturers and printing equipment manufacturers, coating equipment manufacturers, filling assembly line manufacturers, VOC treatment solutions and many universities, research institutes, to provide a full range of solutions from software to hardware, for research and development institutions to provide the most suitable UV fluorescence different spectral light source tools, for the UV light curing industry to provide the perfect technology fusion, Blue Spectrum UV light source products are widely used in the optical electronics industry bonding. Ink drying in the printing industry, paint drying in the furniture coating industry, paint drying in the steel coating industry, online sterilization treatment of liquid filling lines, treatment of skin diseases in the medical industry, end-treated exhaust ultraviolet decomposition, rapid drying of cement floor paint and other fields.
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