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: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:Why are some models of projection light bulbs so long and some light bulbs so short lived?.

LED lamp and metal halide lamp distinguish LED and long service life, light utilization rate is high but not super power

Q:Starry skyAdult ScienceTurtle star lightWhich effect is better? Which one is suitable for buying?That one will be a little brighter

Turtle, that's more expensiveBuy more expensive, definitely correct

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

Open PS and create a new document. Size is set as needed. Background color is set to "white""Double click the background layer, convert it to layer 0, and then double-click the layer to add layer styles to it, as shown in the figure:Next, import a projection light picture and place it at the right place on the stage. If the picture contains the background, you can use the magic wand tool to select the background and delete it by "Delete".Create a new layer, select the pen tool in the toolbar, and draw a light projection path shape on the stage.Open the path panel and click the path as the base selection button. Go back to the layer panel and set the range of the selection to

Q:How can the logo projector open the market?

Make your best best publicity publicity can be anywhere in the projection image of high quality patterns and text, it can through the light in the form of businesses most new ideas, new promotions, new the product display is projected onto the wall and onto the floor, anywhere, and atmosphere with the site or season in these places a consistent pattern, to increase or strengthen the field effect, give people a new feeling of happiness or joy.

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:Why do some projection lights go on and not immediately?

The metal halide lamp work, if off immediately opened it takes a few minutes to light up, this is normal, because the temperature of the inner liner is light metal halide lamp is very high, this time off to re open it, inside the high pressure

Q:How do you choose projection (media) surface for outdoor projection advertisements?

Generally large commercial buildings, office buildings and residential buildings on the side of the more appropriate. But the projection wall near perfect is a goodly, many of the seemingly perfect projection wall because there are several rows of windows to add some defects to the projection effect, window area proportion has no effect on the advertising effect, if the window area accounted for the projected area of the half or more, so the window need to paste single hole reflection film to fill this piece of the light, the window film requires a certain amount of labor and cost, also need to ease the relationship with the customers, so there is no need to patch it? The entire floor area, a large area of projection can make the screen color drop down, so do not consider the film, then the choice of the projection surface must be large.

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.