Q:Colorful lighting is good? How about the projection lighting inside?

Of course, in terms of price performance, individuals feel that the former is better!If you are not satisfied with my answer, please continue to ask;Answer is not easy, understand each other, help each other good answer

Q:Which led projection lamp is better? Ask for an introduction

Zhengzhou Le Di Photoelectric Technology Co., Ltd is a technology oriented enterprise specializing in R & D, production, sales as one of the domestic and abroad, the main products for small and medium power LED projection lamp is suitable for indoor and outdoor advertising and halogen power projection lamp.

Q:The whiteboard projection light doesn't turn on, the alarm light and the power indicator red light at the same time

Your problem should be the bulb fault of the projector. Recommend you change the emperor's projector and electronic whiteboard, service life will be 2 to 3 times longer than the average length

Q:Do not adults of science, do not suggest that I buy online, a bit more detailed ~!

Use a knife on the black glass paper carved small stars, and then get the glass paper into a box, put a small bulb, complete

Q:What is a projection light?

A device for projecting an image onto a curtain, wall, mountain, or tree. Its function can be realized as advertisement, landscape, warning sign, public service, decoration and so on. You can also go online search, understand, understand!

Q:Who can tell me where to buy projection lights in Baoding?Thank you

Is it a projector? It should be in the computer city. Here we are

Q:Net distance of 3.8 meters (projection lamp to screen cloth) ordinary projector can maximum how many inches 16:9 screen?

Projector projection distance and screen size is not the same, short focus projector can be thrown larger, the normal projector 3.8 meters can be thrown 100 inches. 3.8 meters distance, look at 100 inch screen almost. My home 3.3 meters, the projection screen is 92 inches, can be a little bigger, but the previous projector can only vote 92, and then too lazy to change the projection screen. So, with 92., so friends come to my house to see the projection, feel a strong visual impact.

Q:How much is the advertising projection lamp?

To see more power, projection distance, and the size of the area, different lights have different prices. Choose your own lights!

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

Do outdoor projection advertising, choose Shanghai star Xun is your choice.

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

1.8 of the only, 1.6 of no, the latter can be their own installation