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IP67 waterproof rating standard definition

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IP rating is an international standard for measuring the dust and water resistance of equipment. In the two-digit IP code, the first digit represents the level of protection against ingress of foreign objects, including dust. The second number indicates the waterproof rating of the device. The IP rating achieved must be certified and independently tested before it can be indicated on the product description. IP6X-completely sealed to prevent the intrusion of foreign objects and dust. IPX7 – Resists immersion in 1 meter deep water for 30 minutes. Under normal circumstances, the IP65 level of LED waterproof power supply can meet…

Wired barcode scanner and wireless barcode scanner

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Barcode Scanner can be divided into wired barcode scanner and wireless barcode scanner. The wired barcode scanner, as the name suggests, transmits data to a computer or POS machine through a data cable. Wireless barcode scanner, also known as cordless scanner. Generally, data is transmitted through bluetooth, wifi, etc., and the data can be transmitted without the limitation of the length of the data cable, which is more convenient to use. In terms of price, wireless barcode scanner are higher than wired barcode scanner. A wireless barcode adapter is a product that can convert a wired barcode scanner to a…

What conditions must be met for the constant current led driver 110v to support the hot swap of lamps when powered on？

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What is hot swap?Hot swappig or Hot plugging) is “hot plugging”, which means that the led driver 110v plugs or unplugs the load lamps at the output end when the input end is powered on. 1. The maximum output voltage of the led driver enclosure box (no-load voltage) = the input voltage of the lamp, if the no-load voltage of the led driver enclosure box is 60V, the input voltage of the lamp is also 60V 2. The output current of the 24 volt 20 watt led driver, the lamp can withstand, such as the output of the  led driver enclosure box  500mA, the current the…

Classification of custom pattern projection lamps

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The logo film is also called pattern film and gobo film. It is a pattern made by lights. The pattern includes the company’s logo, some company slogans, patterns and so on. The LOGO gobo light can project high-quality patterns, texts, etc. anywhere. It can project the business’s creativity, new information, and product display on the wall, floor, or anywhere in the form of light. These places can be marked with patterns (such as “Welcome” and other pictures) that match the atmosphere of the scene or season to increase the effect of the scene and give people a happy or festive…

Why do LED lights in the home get dimmer with more use?

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It is a very common phenomenon that LED lights become dimmer as they are used. In addition to light decay, the reasons for dimming LED lights are nothing more than the following two points. 1. The drive is damaged LED lamp beads are required to work at low DC voltage (below 20V), but our usual mains is AC high voltage (AC 220V). To turn the mains into the electricity required by the lamp beads, a device is needed, called “LED drive power“. Theoretically speaking, as long as the parameters of the driver match the lamp bead board, the power supply…

What are the characteristics of LED dimming power supply?

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The constant current dialing led driver has a very good performance in adjusting the light. Using this device, you don’t have to worry about flickering, jittering or noise when adjusting the light. The adjustment function of the device is very stable, and the adjusted light is also It will not cause irritation and damage to people’s eyes, and the light is very soft and delicate, which can protect the eyesight. Delicate and compact appearance. The characteristics of triac dimming LED driver is that it has a very beautiful appearance, small size, does not need to take up a lot of…

Logo projection lamp customization – any pattern can be customized

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Advertising logo projector lights can produce various patterns, mainly serving various stores such as bars, disco bars, coffee shops, KTVs, etc., and can be used as directional lighting in business, such as clothing stores, convenience stores, supermarkets, specialty stores, and can print company logos , used to create lighting effects, used in exhibitions to highlight products or company images. We all know that custom image gobo logo projector lights must be matched with gobos to form images, so the quality of gobos directly affects the projection effect. Therefore, if the advertising projection lamp wants to change the pattern, it is…

What is the Comparison of triac, 0-10V and DALI dimming mode?

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As the most popular dimming mode in the constant current led driver / constant voltage power supply, triac dimming , 0-10v dimming and DALI dimming are the ones you can select for led lighting solutions, here we list the comparision of each dimming LED driver as below: 1. Leading edge dimmingAdvantages: It has the advantages of high adjustment accuracy, small size, light weight, easy long-distance operation, etc., occupying a leading position in the market. 2. trailing edge dimmingAdvantages: There is no minimum load requirement, so that better performance can be achieved on a single lighting device or very small load.…

What are the characteristics of led power supply?

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The advantages of the characteristics of the LED dimming power supply determine that it is so popular today, and it will have a better prospect in the future.   First, the LED dimming power supply is a triac dimming power supply with superior performance. This kind of power supply will show a smooth effect when dimming, and the light effect is stable, no flicker, and stability.   Second, the LED dimming power supply has good compatibility, and most dimmers are compatible. Such a product creates more convenience, and people will not find it troublesome in the process of using it. Because of…

How IDPRT Industrial Barcode Printer Improves Manufacturing Efficiency

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Product traceability is the process to identify and track the products through a supply chain. It consists the manufacturing information recorded in the ERP database, to follow the products at every manufacturing step, including the raw material incoming lot info, production lot info, etc.. This information is used to minimize the cost of product recalls, fight counterfeiting, control quality, and optimize production processes.In the information stage, product traceability is getting more and more important in the manufacturing process. In order to realize the product traceability information solutions in the manufacturing process, the 1D dimensional barcode, the 2D Barcode, and RFID…
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