The LED light source module is based on any form of application to large -limit optical design, heat dissipation design, shape, size design, and interface standardization design. The above design is used to achieve the standardization combination of different application places lamps to achieve convenient use and basis Life can replace the function of the module, and to largely reduce the cost of user costs. And the color rendering index (the ability to reproduce the real color) as one of the three important indicators to measure the quality of the white light source, and it is also an important criterion for measuring whether the LED light source module is healthy. The position in various indicators in the field of lighting is particularly obvious. Instructions for use: 1. At this stage, the light source of the light -emitting characters is mainly commonly set in the input voltage of LED, five lights, and six lamps with the input voltage of DC12V. Therefore, if you do nt install the switching power supply when installing the light -emitting character, do nt do nt directly power the light or light source module into the market. 2. In order to avoid the long -term load work of the switching power supply, the switching power supply and LED load power is better at 1: 0.8, and the service life of the product will be more secure and long -lasting according to this. 3. If the module exceeds 25 groups, it should be connected separately, and then connects to the light -emitting box in parallel from high -quality copper core wires greater than 1.5 square millimeters. Increase the line diameter. In order to avoid short circuits, the end of the module must be cut and pasted. At the same time, if necessary, use a self -attack screw and waterproof series outdoors if necessary. Brightness, the module spacing visual brightness requires the thickness of the words between 3 and 6cm, which can be selected between 5 and 15cm. 5. In the process of using the LED light source module, be sure to pay attention to the problem of voltage drop. Never do only one loop, from the first series of connecting tail. This will not only make the brightness inconsistent due to the different voltage between the first and tails, but also the problem of excessive single -circuit current burning the circuit board. The correct approach is to connect as much as possible to ensure that the voltage and current distribution is reasonable. 6. If you need to use anticorrosive materials inside the word cavity, try to use white primer to increase its reflection coefficient.

Author: Tianhui-Air Disinfection Author: Tianhui-UV Led manufacturers Author: Tianhui-UV water disinfection Author: Tianhui-UV LED Solution Author: Tianhui-UV Led diode Author: Tianhui-UV Led diodes manufacturers Author: Tianhui-UV Led module Author: Tianhui-UV LED Printing System Author: Tianhui-UV LED mosquito trap

At present, there are very few manufacturers that can produce LED and LED lighting. Different high -brightness LED lamp bead manufacturers choose different quality LEDs is important reasons for different LED lighting prices. Due to the increasingly fierce price competition, there are almost the same product, structure, and functions, and the price difference is 2 to 3 times. Many users are dizzy temporarily. Where does the price difference come from? Generally, it is difficult for LED lighting manufacturers to produce LED luminous pipes. Consumers are also difficult. Therefore, it is best to choose your own excellent LED production source, or to have a complete LED detection device LED lighting. The LED lighting products purchased are more guaranteed. The reason why the manufacturers who plug in LED lamp beads will take you Dlight beads. The light -emitting diode used for light -emitting diode lamps shall meet the standard of lightning strike level. 2. Anti -electrostatic capacity Anti -static capacity has a long service life of light -emitting diodes, so the price is high. Generally speaking, the light -emitting diode with a resistance to static power is greater than 700 volts for light -emitting diode lighting. 3. The wavelength wavelength with the same light emitting diode is the same color. If the same color is required, the price will be high. There are no light -emitting diode differential products with pure color products. 4. The leakage current light -emitting diode is a unidirectional conductive light emitting body. If there is a reverse current, it is called leakage. Lifting diodes with large leakage currents, short life, low price. LED luminous angle with different use of light -emitting angle is different. Special lighting angle, higher price. For example, a full -firing angle, the price is higher. The key to the different quality of life is the number of life, and the number of life depends on light decay. Light failure, long life, long life, high price. The luminous diode of the LED chip polar pipe chip is a chip. Different chips are very different in price. The Japanese -American chip is more expensive. The chip giant chip is highly expressed by side length, the quality of the large chip LED is better than the small chip. Property is proportional to the size of the chip. 9. Ordinary emitting diode collagen is generally epoxy resin. The light -emitting diode with anti -ultraviolet and fireproof agent is more expensive. High -quality wild light emitting diode lighting should resist ultraviolet rays and fire prevention. There are still some illegal apprentices, deception suppliers, deceive suppliers data production products, and sell products in exchange for cash in exchange for cash. There are also a few high -brightness light -emitting diode lamp bead manufacturers deceive dealers and users with unrealistic commitments, and then use the tricks of constantly changing the business number or the person in charge to shirk responsibility.

Author: Tianhui-Air Disinfection Author: Tianhui-UV Led manufacturers Author: Tianhui-UV water disinfection Author: Tianhui-UV LED Solution Author: Tianhui-UV Led diode Author: Tianhui-UV Led diodes manufacturers Author: Tianhui-UV Led module Author: Tianhui-UV LED Printing System Author: Tianhui-UV LED mosquito trap

I. UV LED lamp beads CICS principle: UV LED lamp beads curing principle: adding light cause or optical agent to a special formula resin, after absorbing the high -strength ultraviolet light in the ultraviolet curing equipment of UV (UV), active freedom of freedom occurs Base, and then triggers aggregation, cross -linking and branching reactions, so that the resin converts the liquid state into solid state within a few seconds. Second, the advantages of ultraviolet LED lamp bead inkjet printing: UV light sources used in the printing industry in the printing industry generally use high -pressure mercury lamps and metal halogen lights. Due to the large -scale lamp and power device, the user is worried about the power consumption of power Extreme heat causes the damage of the printing machine and the printed matter, and the problems of ozone during the use process. With the advent of UV LED lamp beads, because of its environmental characteristics, environmental pollution is small compared to the solvent type, and the operating cost and solvent type will even be lower. UV LED optical solidification skills are a new skill of green industry. They have been rated as industrial skills with the characteristics of "5E" by the North American Radiation CICC, which fully demonstrates the characteristics of this skill, that is, efficient, energy saving, environment -friendly, economy, economy Vigorous adaptability. The UV curing lights commonly used in malls are generally mercury arc lamps, referred to as mercury lamps. The use of UV mercury lamps is limited, and the energy consumption is large but useless. In terms of solvent -type ink, because there is no VOC emissions and has the characteristics of environmental and environment -friendly, there are some hidden pollution in UV mercury lamps, such as easy to produce ozone, which has a great impact on physical health. In 2008, LED solidification skills were first exposed at the Druba exhibition, which attracted widespread attention in the industry. Many printing machines and ink manufacturers showed their skills. UV LED curing is the most attractive skill in the field of energy curing. This skill is based on its energy -saving, efficient, economical, environmentally friendly, and adaptive UV advantages, and the characteristics of cold light sources without infrared radiation and ozone -free release are becoming increasingly increasingly increasingly increasingly increasing The more people are favored by people. Now, the shopping mall's demand for LED UV skills is very strong. Digital printing has become the largest shopping mall of this skill. During this time, the most innovative inkjet category, and the advantages of ultraviolet LED lamp beads can meet the needs of this category.

Author: Tianhui-Air Disinfection Author: Tianhui-UV Led manufacturers Author: Tianhui-UV water disinfection Author: Tianhui-UV LED Solution Author: Tianhui-UV Led diode Author: Tianhui-UV Led diodes manufacturers Author: Tianhui-UV Led module Author: Tianhui-UV LED Printing System Author: Tianhui-UV LED mosquito trap

PCB circuit board UVLED printing light source is an LED chip as a PCB optical curing machine with LED chip. It is different from PCB optical curing machines such as mercury lamps and halogen lamps. It is relatively strong, so the overall light power of UVLED printed light sources is relatively small (compared to the overall light power of the mercury lamp) to completely solidify. PCB circuit board UVLED printing light source principle: adding light cause (or photoresist) to the resin of a special formula, after absorbing the high -intensity ultraviolet light in the ultraviolet (UV) optical curing equipment, the active free radicals or ion base are generated, thereby Treatment of aggregation, cross -linking, and branching reactions, the resin (UV coatings, inks, adhesives, etc.) transformed from liquid to solid state within a few seconds (no). PCB optical curing UVLED printing light source machine PCB ink characteristics: (1) viscosity: so -called viscosity is the internal friction of the liquid, indicating that under the action of external forces, one layer of liquid slides on another layer of liquid, and the inner liquid is applied to the inner liquid. The friction of PCB printed ink will not be scratched by foreign objects. (2) Tacticalness: Tentile is a physical characteristics of liquid, that is, its viscosity decreases in the stirring state, and after static, it will quickly recover its original viscosity characteristics. By stirring, the effect of tactile degeneration continues for a long time, which is enough to make its internal structure reconcile. To achieve high -quality net printing effects, the tactileness of ink is very important. (3) Fineness: The fillers of pigments and minerals are generally solid. After fine grinding, its particle size does not exceed 4/5 microns, and in a solid form to form a homogeneous liquidity state. Therefore, it is very important to require ink to have fineness. More information is welcome to log in

Author: Tianhui-Air Disinfection Author: Tianhui-UV Led manufacturers Author: Tianhui-UV water disinfection Author: Tianhui-UV LED Solution Author: Tianhui-UV Led diode Author: Tianhui-UV Led diodes manufacturers Author: Tianhui-UV Led module Author: Tianhui-UV LED Printing System Author: Tianhui-UV LED mosquito trap

365nm UV LEDs Applications: *Jewelry and Gemstones: 365nm LEDs exposes gemstones' true appearance, aiding in authenticating their genuineness through fluorescence reactions. *Antiques and Artworks: Ultraviolet light reveals historical imprints and intricate details on antiques and artworks. *Amber and Resin: The unique wavelength exposes internal textures and colors of amber and resin. Advantages: 1.Precision Detection: Accurately triggers fluorescence reactions for precise results. 2.Artwork Protection: Non-invasive testing preserves valuable cultural relics. 3.Anti-Counterfeiting Currency Checks: Enhances accuracy by revealing anti-counterfeiting features. 365nm UV LEDs, illuminating details, revealing truth. Offering efficient and precise ultraviolet solutions across diverse industries. #365NM #UVLamp #JewelryDetection #AntiCounterfeiting #tianhui #AntiqueAuthentication #UVLED #uvaled #uva #UVLEDDetection Website: https://www.tianhui-led.com YouTube Channel: @tianhuiuvled5312 E-mail: my@thuvled.com Tel: +86 756 6986060 Phone: +86 13018495990