Q:Where is it? FiveThe evening of the night light line, where to sell? Night light, oh!

Looks like the tech market is OK. I saw a projector when I passed by. I don't know if you have the kind you want. You can also go and have a look.

Q:Made news big truth in the six corners by projection lamp

The projection lamp is a new type of advertising advertising products a high efficiency of fashion, the usual thinking break people's creative advertising. Arouse people's curiosity.

Q:Recently, a LOGO projection lamp appeared on the market. What kind of lights are used in daily life?

Mention Logo projection lights, advertising projection lights, many people will consciously believe that the product is only applicable to a wide range of forms of advertising, in fact, logo projection lamp products can also be applied to the daily home life. Today, Zhengzhou Le Di photoelectric

Q:How to distinguish the true and false of projection light bulb?

The fourth category is homemade bulbs. At present, the South China Sea, Beijing Aihua Dandong Xinya Wright (original three factory Nanhai Huaxing)Alternative UHP can be producedThe common point of the bulb is that the bulb doesn't last long and is almost as good as the Taiwan light bulbThe process is easy to extinguish because of unknown reasons, and the rate of explosion is high. However, homemade light bulbs have been printed on UHP by many unscrupulous businessmenPretend to beOriginal UHPLight bulb for sale.The fifth type is the refitted bulb. For example, using VIPRChange to UHPBulb, HSCRChange to UHPBulb, UMPRDchangePretend to be NSHBulb, etc..The sixth category is the old bubble or counterfeit light bulbs, such as illegal traders installed bubble bubbles and Japan, Taiwan and coastal areas such as domestic imitationProjector bulb. Its characteristics are rough workmanship, short life, poor compatibility, the use of the process will be unknown reasons extinguished. illegalThe bulb is generally worn down global or domestic installed in the lamp wick wick on the sale of merchant installed wick.

Q:What are the advantages of outdoor projection lights?

Compared with the ordinary outdoor advertising, projection advertising has the following obvious features:1, environmental protection, safety, can overcome the common projection advertising billboards and light boxes with large power consumption, easy to fade, easy to be damaged, with pollution limitation; the use of optical imaging principle, low power consumption, light weight, no damage to the floor, the ground, does not affect the overall planning and site environment, without any pollution. Strong wind.2, novel, fashion: Interpretation of advertising content with lighting, both in the international and domestic are the first, Jiangsu, Zhejiang, Shanghai, Nanjing, Hebei, Shangqiu, Henan, Beijing, Shandong and so on, have very successful cases.3, flexible and efficient delivery: projection advertising can be released within a few minutes advertising screen or change the content of advertising; equipment once put into use many times, this feature is easy for seasonal promotion.

Q:What is the projection distance of an advertisement projector?

As long as you use the relative low brightness of the environment, you can clearly highlight the effect of projection lights!

Q:Who understand the internal structure and principle is also hope to advise

The basic principle is as follows: advertisement pattern piece, advertisement projection lamp, negative reflection, LED light source reflection.

Q:Where can I get the star projection lamp in Shanghai? It's better to get there on the subway

ShangHai Railway Station: the mall can go there to see a lot of thingsThere's Metro Line 1

Q:The light is on, the fan doesn't turn, the projection light doesn't work. Where is the trouble? Thank you

Only small factories in China are now trying to fool amateurs online!!!And now the price of 3000 yuan brightness of 3200 lumens world famous projector, bulb life has reached 10 thousand hours,10 thousand hours later, the brightness is still about 2000 lumens, or far from spike any new LED pole, nut cottage projector!!!!Domestic copycat machine: nuts, rice, advertising than hongtianpao more crazy!!! But the brightness is low, but it's actually less than 500 lumens!!! Also posing as an international standard of 3750 lumens!!!Obviously only a few hundred lumens, why should deceive consumers?!!!!! Quality is very bad, less than a year bad!!! And the price is as high as 5000 to 7000 yuan, it's just killing people!!!!

Q:How to change the light projection lamp

Use the resulting image 6 tools, you can also cut the picture, re coloring and other editing work. Similarly, if you want to insert a movie, chart, or table, add and edit in a similar way. 2, add WordArt click "insert" menu, select the "picture", and then switch to the "art", and then choose to "art font" in the word art style, and then type your own content, then select font (Figure 6), the single "OK" button appear in the view box. Then, as needed, move to the right place, and the size and proportion can be adjusted. 3, add action buttons, by customizing some action buttons, you can easily browse between the slides. Click the slide show menu, select "action" button, then we saw provides 12 kinds of action button, select one of them, in view of the slide the mouse into a cross, click the mouse to generate the corresponding button shape, and the screen will pop-up "action settings dialog box, then we select a hyperlink to the action (Figure 7). Then we can drag the action button with the mouse to the right place.