Q:How to scientifically maintain the light bulb of projection lamp and prolong the service life?

The significance of the projection bulb conservation is obvious. In a word, "time is money"". But I still regret that there are many fault maintenance methods, but accelerated the decay and damage the bulb. Of course, a professional sophistication, the need for a certain accumulation of time and mass basis, expect users to learn the common sense, to share more people around. Zhengzhou Le Di photoelectric will tell you, cause the bulb to decay too fast three killer, and then will be targeted explanation, how scientific maintenance projector bulb, to play out its maximum longevity.I. overheating operationIf ask what circumstance, bulb attenuates fastest, answer is "long time is used continuously", if projector, if according to everyday 24 hours, every week 7 days are used continuously, bulb will attenuate the fastest. KTV customer's projector bulb, attenuation speed is very fast, that is because the projector opened, and had to close to close. But we would not be lost, in order to thrive in business, the boss's contribution is cost-effective, this is the balance point.

Q:Does anyone know the principle of the four star projection light of the adult science?

3 modes: the lights inside the projection lenses in different position, adjust to different modes can let the stars in different positions, so as to form the seasons

Q:How is the light projection made out of Photoshop?

10".Select the "gradient fill" tool in the toolbar, fill in the white, and set the edge of the gradient to 60%, and then drag to fill in the selection. Then change the selection according to "Ctrl+T", and the effect is as follows:Next, we add some smoke effects to the projection lamp. Create a new layer, select the lasso tool in the toolbar, create a selection near the projection light, and set the feathering radius to 30". Use the default background color and foreground color, then execute Filter > render > cloud".Then set the layer blending mode to "color dodge" and fill "40%"".Next, the character appeared! Import a character picture. Place it below the beam layer and adjust its size. The final effect is shown in fig.:

Q:The award is starlight projection lamp, in addition to a special notice, where can I inquire?

astral projection lamp disc archery after the game winning information prompt portable bags free festival in the form of text messages to inform the user customized ringing tone winning users reply 4 can be used as thanks for telecom products customized ringing tone attention, I wish you a happy life.

Q:Do not know if you have not seen the 1000 faces of the UC home page that you do not know the story behind the video, third as if there is a love called far away from the rich handsome, there was a story in the galaxy projection lamp, should be the Milky Way department, I want to know where I can get the product in the end, see Taobao adult science, feel the same appearance, but also not the kind of. Don't you know what you know?

Star projection, you can search for this on the Internet, but

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

Advertising projection lamp, namely new advertising products of a high efficiency, are to appear in the advertisement in the field, the replacement of the advertising pattern only needs to change the pattern, the pattern is reflected to the wall, the ground through the principle similar to the projection reflex advertising. The basic principle is as follows: advertisement pattern piece, advertisement projection lamp, negative reflection, LED light source reflection.

Q:Do you sell sky lights and sunshine collection bottles in Jilin?

Yes, but not too much. Why don't you go to Taobao?

Q:How does the image of the logo projector change in size?

it can be in the form of light to the latest business ideas, the latest promotional information,mostNew product displays are projected on walls, floors, and anywhere, and can be shown on these sites in accordance with the scene or season atmosphereThe case,To increase or enhance the effect of the scene, to give people a new happy or festive feeling.

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:Where is the projection lamp used mainly?

Projection lights are available in three ways:1, advertising: projection lamp in night projection out any pattern and advertising effects you want, can the traditional advertising model, for example, in residential areas, shopping malls, underground garage, building, corridor, pedestrian street, supermarkets, stores and other businesses want to cast the advertising patterns, to create out of the ordinary advertising effect.