Does UV UVLED light source hurt the human body? Tianhui tells you that as long as the UV UVLED light source is used reasonably, it will not hurt the human body! In the actual production process, many customers are still very worried about the light of UVLED light sources in UVLED light sources. It is understandable that no one wants to cause the body to have problems with the radiation of UVLED light sources. Understanding the characteristics of UVLED light sources, the fear and concerns in my heart will be released. The application of ultraviolet UVLED light sources is mainly concentrated in the 365-405nm interval, which is also the UVA band that we often talk about. This part of the band is also known as long -wave and black spots effect ultraviolet rays. The human skin will turn black under the UVA band for a long time. The 365nm, 395nm, and 405nm bands used in the industry belong to the UVA band. They have a good penetrating power for polymer materials such as glue and ink, which can trigger chemical reactions in glue and ink, which is converted from liquid to solid state to solid state. Or semi -liquid. It has an effect on energy saving, environmental protection, and efficiency on the production process, so the production of many industries will adopt the production. Most of the wavelengths of UVLED light source machines produced by Tianhui are also UVA bands, will it cause harm? uncertain! The UVLED light source machine handed over to the customer will instruct customers to pay attention to protecting the user's body, especially the eyes. Under the high -intensity UVLED light source light, the eyes will soon be tired, and it will easily cause retinal damage to the retina. Therefore, it is recommended that all users who use the UVLED light source machine must protect their eyes. Do not look straight at UVLED lamps naked. As for the ultraviolet light exposed from the gap and reflected from other places, because the intensity weakened a lot, it is not necessary to panic, because UVLED light in the air is very powerful. There are advantages and disadvantages for everything. UVLED light sources are like humans using fire. They use double -edged swords and reasonable use of them can help us produce. Instead of use, it will hurt ourselves. Tianhui will not avoid the damage of the UVLED light source to the human body, but it will not fear the UVLED light source. Tianhui will use its own experience to guide customers to use the UVLED light source machine scientifically, so that the UVLED light source creates more value for customers' production!

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

The LED light source module is divided into two parts, one is a variety of LED screens specifically for outdoor, mainly used for display and backlight; the other is specifically used for LED lighting classes. Here we mainly talk about LED light source modules. The light source modules used for LED lighting are divided into two parts: DC module and AC module. DC module is Direct Current English abbreviation, AC module is to exchange Alternating Current English abbreviation. Different modules are different from the lamps. The DC modules are divided into constant current modules and constant voltage modules. They need to be applied to the lamps together with the driver. The AC module is different. Municipal Electric Application on Lantern. The constant stream module, that is, the module board current is constant, the voltage can be adjusted appropriately. The constant voltage module is the fixed voltage of the module board, and the current can be adjusted at will. At present, 12V, 24V, and 48V are more common. The AC module already has its own power supply system, which can be connected directly to the municipal electricity. Different modules are applied to different lamps. The constant stream module is mostly used on fixed and separately used lamps; constant pressure modules are mostly used for combinations, infinite stitching lamps; AC modules can use various lamps, focusing on Cost consideration. The AC module is directly connected to the market. Many users are worried about safety and do not dare to use it. In fact, as long as the structure is processed, it is very safe to use the lens or colloid to protect the high voltage part and not let people contact With the improvement of technology, this aspect can be well avoided; and because the DC module has been driven, it is low -voltage electricity, so the safety performance is relatively strong. However, after the driver is added, the cost will increase the cost. , The lamp body will change.

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

In the lighting industry, I often hear what is talking about LED integrated light source modules and what are the LED integrated light source modules. In fact, the LED integrated light source module is to arrange the LED (light -emitting diode) in accordance with certain rules and then encapsulate it, plus some waterproof treatment products. There is a big difference in structural and electronic aspects and general LED products. Simple is to use a line board and shell equipped with LED to become a LED module. If you add some control, you can add some control through the constant current source and related heat dissipation treatment. Therefore, the application of LED integrated light source module in LD products is also very wide and more popular. The LED integrated light source module is mainly used to show the night effect of advertising fonts and logos, and has achieved the purpose of propaganda. Generally displayed in the form of text or identification, and hanging on the top of the commercial building or the wall hanging. In the daytime environment, the effect of the identification can be performed normally. At the same time, LED is used as the light emitting source, so that it will show another effect at night. If in some places with strong entertainment atmosphere, it will generally be equipped with LED lighting application control system to dynamically control the text or logo to make the atmosphere more active. Now we mainly explain the parameters of the LED integrated light source module: 1. Color is a basic parameter. Different colors are applied to different occasions. According to the color type, it can be divided into three types: monochrome, colorful, and full -color single -point control. Monochrome is a single color and cannot be changed. You can work after connecting the power supply. Colorful is that the entire string of modules can only be the same color, and cannot achieve different colors of a single module. In simple terms, only all modules can only achieve the same color at the same time. Inter -changing. A single point of full color is to control the color of each module. When the number of modules reaches a certain degree, the effect of display pictures and videos can be achieved. Note that the colorful and full -color single points must be added to the control system to achieve the effect. Second, voltage This is a very important parameter, and it is also a very basic parameter. What is generally common is the 12V low -voltage module. The operations involved in electricity are particularly noticed. When connecting the power supply and the control system, you must check the correctness of the voltage value. Otherwise, it cannot be powered on. Third, the working temperature means the temperature of the normal work of LED. Generally, between -20 60 , if it is in some places where requests, then special circumstances are specially processed. 4. Lottery-not-lens LED integrated light source module lighting angle is mainly LED. Let's decide that the difference in LED will lead to its different light angle. Therefore, manufacturers usually use the angle of LED's luminous angle as the angle of LED integrated light source module. 5. Brightness and brightness This parameter is a relatively basic one. It is a very important position in the LED. What we usually say in the LED integrated light source module usually refers to luminous intensity and lingering. In the case of small power, luminous intensity (MCD) is usually said. 6. If the waterproof level is used outdoors, it will be very important if the LED integrated light source module is used outdoors. In general, the waterproof level must be reached IP65, otherwise it will affect it in the case of wind and rain. 7. The length of the single -bar connection This parameter is used more when doing large -scale projects. It refers to the number of modules connected in a series LED integrated light source module. Usually this is related to the connection line size of the LED integrated light source module. 8. Formula for the power of power about LED integrated light source module: The power of the module = the power of a single LED The number of LEDs 1.1.

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

The LED light source module brand is the core part of the LED display. It is a LED circuit board and shell, and the LED lamp beads are arranged in accordance with certain rules. A product. With the continuous development and application needs of the LED display industry, the functions and functions of the LED module cannot be ignored. So, Tianhui Optoelectronics Xiaobian takes everyone to understand what the seven parameters of the LED module are? 1. The color of the LED module is the basic parameter in the LED module. Different colors are used in different occasions. According to the color type, it can be divided into two types: monochrome and full color single point control. 1. Monochrome is a single color that cannot be changed. 2. The single point of full color can be controlled to the color of each module. When the number of modules reaches a certain degree, the effect of display pictures and videos can be achieved. The control system must be added to the full color single point to achieve the effect. Second, as soon as the brightness of the LED module talks about the brightness, we think of the word high brightness. This parameter is a parameter that people pay more attention to. The brightness in LED is a relatively complicated problem. The brightness that we usually say in the LED light source module brand is usually luminous intensity and transparency. Generally, the degree related to each module is added. 3. The LED module's luminous angle does not have a lens LED module light -emitting angle is mainly determined by LED lamp beads. The different luminous angles of LED lamp beads are different. Generally, the luminous angle of LED lamp beads provided by the manufacturer is the LED module. angle. 4. The temperature of the working temperature of the LED module LED module is usually between -18 C and 58 C. If a high range of required range, special treatment must be performed. For example. 5. The LED module voltage is a very important parameter in the LED module. At present, the 12V low -voltage module is more common. When connecting the power supply and the control system, you must check the correctness of the voltage value in order to power the power, otherwise it will damage the LED module. 6. The size of the LED module usually refers to the length, width, high size. Single -bar connecting to large length: This parameter we use more when doing large projects, it means that in a series of LED modules, the number of LED modules connected. This is related to the size of the connected cable of the LED module. You must also customize according to the actual situation. 7. LED module waterproof level This is mainly for outdoor. It is an important indicator to ensure whether the LED light source module brand can work in the outdoor long -term work. Usually, the waterproof level of waterproofing is usually reached IP65.

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