Q:Why should an outdoor advertisement be patterned with glass?

As is known to all, the advertisement projection lamp must match the pattern piece to be able to image. Therefore, the quality of the pattern film directly affects the projection effect.The patterned pieces are also called LOGO pieces, and the GOBO can be placed in a pattern projection lamp or a LOGO lamp to project patterns in the pattern.The material of the pattern piece can be film, iron sheet and glass piece.Film production is simple, short life, but poor light transmission, low contrast, not high temperature, easy to fade, change more frequently.

Q:Colorful lighting is good? How about the projection lighting inside?

Of course, in terms of price performance, individuals feel that the former is better!If you are not satisfied with my answer, please continue to ask;Answer is not easy, understand each other, help each other good answer

Q:What's the use of star projection light?

Considering the principle of the light (shielding the light), it might not be worth it...... However, the key depends on the effect. The image on the wall is clear or not, depending on the power supply (recommended transformer), the brightness of the environment (the darker the better), and the size of the space (the fabled projection distance is 20 square meters).

Q:What materials do you need to make star projection lights?

Many manufacturers on the Internet, you search the nearest manufacturers, you can consult the factory

Q:Which led projection lamp is better? Ask for an introduction

In the projection products industry, especially high-tech LED projection lamp and high-power outdoor projection lamp field, Le Di photoelectric will be your reliable and powerful partner. We not only provide customers with full service from product selection, installation, training and customer service tracking, but also provide a private customized services for customers from all over the world, to meet the individual needs of different customers. Le Di photoelectric projection, creative advertising, science and technology and art interpretation!

Q:The effect is dynamic, and the fish can swim.People through the projection range, the screen will appear corrugated, this is related to the light, or with the set of lights into the file related to, and the file Related words, what format files do you need?

The projector can do it ~ I haven't heard of excessive type ~ software doesn't know ~!

Q:Is the projection bulb a cold light source, a light bulb or a high pressure mercury bulb?

Cold light source is good, the cooling requirements of the machine is not so high

Q:Logo projection lamp with VR lighting performance, how can I get it out? Seek expert advice urgent...

The word model is worked out, and then the self luminous material is then given to some transparency.

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

Mainly related to environmental brightness because the light emitted by this projection lamp is definite, and there is no astigmatism and condensation problem. As long as you use the relative low brightness of the environment, you can clearly highlight the effect of projection lights!

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!!!!