Q:How to make a small projection lamp? emergency

The most simple principle is to imitate the shadow, to good effect on the use of light through the light cast out. Asked too succinctly, I do not know how to answer. You too will unfailingly.

Q:I bought an ad projector, but I don't know how to focus it more clearly Solving!

From the way of normal focusing as follows: if the projection interval adjusted lower than now the best resolution interval, such as projection interval now is 3 meters, but the actual use of the best projection clarity; the demand projection interval shortened to 2 meters, this time requirements are left in the picture of conditions under the direction of projection for adjusting the focus to, until the best resolution can be adjusted; the projection interval for the super appear in the best projection interval, such as projection interval now is 3 meters, the actual use of the demand projection interval extended to 5 meters, this time needs to focus on the surface to the projection direction under the condition of the picture to the right, until the resolution can be up to the best.

Q:I would like to ask Shandong Ji'nan Quancheng Square nearby, where can I sell the star projection lamp?! I want to buy a friend. If the answer is true, I will add 50 reward!

Hello, Koreatown should have ah, in fact Taobao will buy it, a lot of speciesAskThat what, Koreatown Quancheng Square in the vicinity? I'm a junior.. Blind road.Chasing the answerThe provincial Science Museum knows no, just east of himAskOh, oh. I'll check it out

Q:What are the yellow, green, brown, and blue wires of the LED projection lamp?

Ground wire; yellow belt green. A line of fire; brown. Zero line; blue.

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:Is the projection light connected to the computer's pattern?

Is connected to the computer, there are not connected to the computer, but currently on the market there are many special patterns fit into a lamp inside the cast out effect.

Q:How about an outdoor projection lamp?

(3) flexible and convenient to changeEvery business owner knows that the traditional light boxes and billboards are very difficult to replace. Once a general advertisement is made, it is difficult to modify it. Even if the address and phone number are changed, such a small change, the entire ad must also be completely overturned, re produced, resulting in enormous waste of human property. And often can not quickly cater to the rapidly changing market, the rapid new concepts of enterprises, new products expressed to consumers. Le Di outdoor advertising is the use of a projection light optical projection principle, using high brightness light source, the exterior wall of the negative color advertising content onto the high-rise buildings, outdoor advertising form a highly visual impact in the night. Its high arrival rate characteristics, as well as new special media forms, dynamic visual effects, can well attract the attention of consumers.

Q:Who would like to know the power parameters of this projection lamp?

Eight replaceable patterns (including 3 Glass patterns), which can be used as signs and special designsThe inner rotation function of the pattern is fast, slow, positive and reverse, free adjustmentMechanical linear dimming and 1-7 second flash effectsThe horizontal direction is 540 degree scanning, the scanning action is smooth and the location is accurateVertical direction 270 degree scanning, scanning action smooth, accurate positioningThe level of motion (micro adjustment, can block the channel function)

Q:What is a projection lamp?

Item name: projection lamp product model: projection lampDetailed descriptionProduct Description: FeaturesThe utility model relates to a double light lens xenon projection lamp, which adopts a new type of automobile lamp matched with the imaging principle of an elliptical reflector and a convex lens, and is used for switching to the near light and high beam through an electromagnetic booster.Safe and reliable in performance, novel in shape, beautifully decorated with angel eyes. Make your headlights more dazzling and cooler!Hi-low xenon project light is a new mode headlight which combine oval reflector with convex imaging theory, it can be switched the Hi and low light by the electromagnetic drive. Safe and reliable features, novel appearance matching with the exquisite angel eyes decoration, make your headlight more shining and cool.The shadow, the cut-off line is clearly visible. Have good light distribution according to laws and regulations, which will not cause glare to vehicles or pedestrians.The, low, beam, clear, the, light, and, shadow, with, obvious, dividing, line, What, is, the, legal, excellent, light, shape, parts, and, will,, be, soft, distinguishes, to, vehicle, passerby., andThere is a concentration of high beam shadow, let the driver more brightness and further irradiation.In, the, middle, of, beam, shadow, There, is, a, focus, block, which, can, high, make, more,, brightness, and, further, irradiation.

Q:KIA K3 all models have a projection lamp which open the door under the K3 logo?

It is a pedal, have high low, can install their own, not expensive.