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Temperature and humidity range of UV disinfection lamps
The ultraviolet disinfection lamp is a low-temperature mercury vapor discharge lamp made of quartz glass or other ultraviolet-transparent materials. It generates ultraviolet radiation mainly 253.7NM and 185NM through discharge. As we all know, ultraviolet wavelength 265N...Read more -
2024 Shanghai International Water Treatment Exhibition Site
Our company participated in the International Water Treatment Exhibition held at the Shanghai National Convention and Exhibition Center from June 3 to 5, 2024. Our company mainly produces a series of products such as ultraviolet sterilization lamps, electronic ballasts, ...Read more -
The 16th Shanghai International Water Exhibition
Lightbest company sincerely invites you to participate in the 16th Shanghai International Water Exhibition. Venue: Shanghai National Exhibition and Convention Center (Hongqiao). Our booth location number is 6.2H101A. Exhibition time: June 3-5, 2024. Please press and hold...Read more -
Water treatment
There are three methods of water treatment: physical treatment, chemical treatment, and biological water treatment. The way humans have treated water has been around for many years. Physical methods include: filter materials adsorb or block impurities in the water, preci...Read more -
The difference between :UVA UVB UVC UVD
Sunlight is an electromagnetic wave, divided into visible light and invisible light. Visible light refers to what the naked eye can see, such as the seven-color rainbow light of red, orange, yellow, green, blue, indigo, and violet in sunlight; invisible light refers to w...Read more -
The difference between hot cathode UV germicidal lamp and cold cathode UV germicidal lamp
The working principle of the hot cathode ultraviolet germicidal lamp: by electrically heating the electron powder on the electrode, the electrons bombard the mercury atoms inside the lamp tube, and then generate mercury vapor. When mercury vapor transitions from a low-en...Read more -
CONVERSION of International Units of Measurement of Length
The unit of length is the basic unit used by people to measure the length of objects in space. Different countries have different units of length. There are many types of length unit conversion methods in the world, including traditional Chinese length units, internation...Read more -
Have you chosen the right stainless steel?
In life, we use stainless steel everywhere, from bridges, trains, and houses to small drinking cups, pens, etc. There are many materials of stainless steel, and you should choose the right stainless steel according to the actual use. This article will discuss in detail h...Read more -
If the customer does not reply,what you should do？
Now we have entered a new era of e-commerce, and online foreign trade has become the mainstream. Sales channels are expanded through e-commerce platforms to acquire more new overseas customers. However, while the online model brings convenience, it also has disadvantages...Read more -
Comparison of 5 commonly used oil fume purifiers
As the saying goes, "Food is the most important thing for the people." Chinese cooking is not only technically exquisite, but also pays attention to the harmony and unity of color, aroma, taste, shape and beauty of food. There are 42 traditional Chinese cooking technique...Read more -
Discussion on UV Wafer Light Erasing
The wafer is made of pure silicon (Si). Generally divided into 6-inch, 8-inch, and 12-inch specifications, the wafer is produced based on this wafer. Silicon wafers prepared from high-purity semiconductors through processes such as crystal pulling and slicing are called ...Read more -
After the “heavy snow” in the lunar calendar, you can eat “three whites” to stay healthy
December 7, 2023, the 24th day of October in the lunar calendar (lunar calendar), is the "heavy snow" in traditional Chinese solar terms. "Heavy Snow" is the 21st of the 24 solar terms in the lunar calendar and the third solar term in winter, marking the official start o...Read more
