The 25th anniversary of the establishment of the International Bamboo and Rattan Organization and the 2nd World Bamboo and Rattan Congress were recently held in Beijing. The two-day World Bamboo and Rattan Conference, with the theme of "Bamboo and Rattan - Nature-Based Sustainable Development Solutions", aims to promote the healthy development of the bamboo and rattan industry, help achieve the go...
Today, reading is one of the most important and frequent learning tasks for children and is closely related to vision. If the reading light is not suitable, it will easily affect the reading experience and cause vision loss. How to choose the appropriate reading light brightness for children? First of all, let's briefly popularize the units that will be involved when buying a reading light bulb. F...
When purchasing lamps, whether it is indoor lamps or outdoor lamps, you need to pay attention to one indicator - the IP level of the lamps, the common ones are IP22, IP44, IP5. why? Because the indoor lamps and lights are in some specific environmental conditions: such as humid air environment, indoor waterscape surrounding, shower room, etc., or the lamps and lights are exposed to the environment...
The color temperature can be simply understood as the temperature of the color. When the color temperature is around 3000K, it tends to be yellowish and a bit dim;For desk lamps that can adjust the color temperature, it is best to adjust the color temperature to within 4000K when used at night. Illuminance is the brightness of the light source shining on the table. If the illumination is too low o...
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