Incandescent light Tungsten filament is installed in the incandescent light, the luminous efficiency is 10 ~ 15lm/w, the color temperature is about 2800K, ...

Content Egg is disabled on demo site. To see all features from this post, enable Content Egg on your site and configure Amazon module Far far away, ...

In the decoration, different types of lamps, lighting sources, lighting types and lighting shapes will form different spatial effects. How to choose a ...

Talking about home decoration, many people don't know what kind of lamps can match their home decoration style. Before that, people always go to various ...

The function of ultraviolet disinfection lamp can be mainly used for indoor sterilization and disinfection of home. For example, if there are serious patients ...

Design: According to the design requirements of the customer, the size, color and font of the light box are arranged in accordance with the changes of the ...

First, the characteristics of LED lights. LED lamp bead is a kind of light-emitting diode, which can convert electric energy into light energy semiconductor. ...

Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts. Separated they live in Bookmarksgrove ...

1、 Laying of wire pipe and steel pipe: (1) The design selects concealed laying of wire pipe and steel pipe, and the construction is carried out according to ...

First of all, the brightness should be appropriate: if the brightness is too low, the light on the book is dark, it is not easy to see the writing, which will ...