Q:How do I adjust the shape of projection lamp led? I want round

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

Q:How about the star projector on the Internet?

Electrical appliances are best not to buy online, it is better to spend more money, at least their hearts comfortable

Q:Can commercial projection lights be recycled? Solving!

Many customers buy Luddy photoelectric series of projection lamp products, after use for a period of time, due to various reasons may need to replace a different projection lamp, but also do not know whether it can be recycled, today to give you a brief description: theoretically, all products are repeatedly projection lamp series the use of.

Q:How long has the projector been used?

Enter the projector menu, with a light bulb option, where you can see the time of the projector light bulb

Q:LED how far is the new light source projecting from the projection bulb?

Why LED, laser and xenon lamp at present it is difficult to shake the halogen lamp and UHEUHP lighting the main position? This also and its luminescence characteristics are not unrelated. Xenon lamp and halogen lamp in the car industry competition has shown a personality difference, although xenon lamp performance is good, but can be successfully transplanted to the projector light source, it is still hard to say, currently on the market using xenon lamp projector technology represented by SONY VW200, but its price is high level; laser technology was should be optimistic about whether brightness purity is "perfect", but today Microvision SHOW projector miss, let us begin to have a trace of worry, laser technology also temporarily stranded. As for the LED light source, it has become the most concerned technology at present. Whether it can break through its brightness bottleneck will be the key to whether it can become the mainstream. However, there is one point to note here, which is the color selection of light sources. At present, the projector light source is the basic source of white light, the color wheel or splitting technology to obtain a monochromatic light source is needed, 3LCD is the three chip and display RGB color image, the lens magnification before the image superimposed color effect; and the technique of DLP is used to color light, the color wheel is a few to be able to obtain the corresponding color number (except repeat). Now, laser and LED technology are expected to provide pure monochromatic light source directly, which will have a significant impact on the light path design of the projector, and even change the technical line and market pattern of DLP and 3LCD. The true monochromatic light source can give the projector technical promotion, how much for different projection technology, the light source technology is to close the technical gap of the two or to make it more distinctive, we wait and see.

Q:Can translucent light screen be used as projection cloth?

Pattern LOGO projection lamp. It is suitable for the exhibition of Museum Exhibition Gallery Exhibition 2002 - shaped collector performance and shape brand marketing, PUB, KTV, Cara OK, coffee shops, department stores and other advertising market atmosphere will leave people make a special impression, due to the replacement of advertising only need to change the pattern piece without the traditional Poster Sign Making for a long time the price is expensive, the product saves time and money;

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

LOGO projection lights break through the creative advertising of people's habitual thinking. Arouse people's curiosity and make your propaganda achieve the best and the most beautiful publicity effectAny place where the projection of high-quality images, text, etc.,

Q:Geely Borui distinguished type have door projection lamp

Hello, no, they are all installed. [car has a problem, ask the car master. 4S shop professional technicians, 10 minutes to solve. ]

Q:Can you tell me how to judge the quality of LED projector?

LED washing wall lamp quality is good or bad, Crystal Valley lighting recommend you can refer to the following points to judge, thank you!1, structure and function? connect the box with the left and right side cover flat, the gap between the two is not greater than 0.6mm? the box and the track are well assembled. The spacing of the conductive plate meets the requirements and is in good contact with the track conductive strip? electric box and rail installation; plastic and conductive sheets without scratch and deformation; and normal conduction.? pull up the U frame positioning slider, the lamp body can rotate around the U frame up and down 90 degrees. After positioning, pull down the positioning slider, the lamp can stay in any position, and the positioning is accurate and firmThree - oblique cylinder by clip is fixed on the lamp tube mouth, compact and firm.? silicon sleeve shall not be out of the hollow pill, the net cover of the back net is stuck to the silicon sleeve and the outlet, so as to effectively prevent pulling

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.