Q:What's the market for advertising projection lights in China?

This is not applicable, low technology, easy to eliminate products although there is a market, but is believed to be in very quickly eliminated, such as projector 400 yuan, relatively speaking, more valuable and practical.

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 powerThe use of metal halide lamp life than LED short but could be a big outdoor building dedicated power

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

From the color point of view, it should be the power cord. Brown is the line of fire, blue is the zero line, and the yellow green double color line is the ground wire (the ground wire is compulsory, must use the yellow green wire)

Q:Where can I buy the projecting lights of the four seasons Star Projector in Guangzhou?

I bought it.There's no effect in the picture. It's a waste of money.The sphere is made of plastic film with black film on it...... The effect is poor.

Q:do some writing quotations, projection on the wall, or on the ground, and you give me something and benefit by mutual discussion.Open a romantic restaurant, buy some projection lamp, do some writing quotations, projection on the wall, or on the ground, and you give me something to eat and benefit by mutual discussion, and love of classic quotations

The reaction is not too intense. I'm just saying that casually

Q:with the movement of people can interact, such as throwing water on the ground, and you use your foot to go up, there will be waves scattered, please 5There is a projection lamp, dropped to the ground, with the movements of the people can interact, such as investment to the water, you step on it there will be scattered wave, and ask what kind of projection lamp, and thank you, where can I buy it?

Let you enter a kind of unreal fusion, also true and unreal wonderful world. The project includes water ripples, flip, collision, erase, avoidance, follow and other forms of expression. The audience interacts with the ground image through body movements, and the ground interactive projection system gives the viewer a whole new interactive experience.Hope to help you, hope to adopt

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:What projection bulb is good. Where can I buy it?

Of course, LED bulbs, energy saving, environmental protection, and also have a protective effect on the eyes

Q:Geely Borui distinguished type have door projection lamp

This car has problems with cars. Ask the car master. 4S shop professional technicians, 10 minutes to solve. ]

Q:Where is the projection lamp used mainly?

3, wedding aspects: projection lamp can realize the wedding scene needs to create romantic effect, such as cast new wedding photos, rose petals, blessing words, romantic patterns and colors, etc.