4 feet dimmable led t8 tube fluorescent light
1.3 years warranty
4.high power high quality
4 feet dimmable led t8 tube fluorescent light
T8 20w smd3528 led tube light
LED Tube Light ——Features:
1.5years of life 50000H
2.No flash.instant start
3.No radio frequency interference
5.Fast start,no flicker,no different sound
6.Fast start,no flicker,no different sound
7.LED design integration of a special perspective
8.Mercury and lead and other hazardous substances,comply with RoHS standard,LED lamp is recognized as the twent-first century,the green ligting.
9.Constant current,high efficiency(90%)with a new thermal protection within the drive,you can work under unstable voltage
10.Special circuit design,each LED can be separatet pieces of work,avoiding the damage of single LED lamp working coorectly
- Q:How much is the overhead projector at the entrance?
- Depends on the specific requirements, there are tens of dollars, there are hundreds or even thousands of dollars.
- Q:Hello, interested in consulting small advertising projector lights 5
- The lenses are carved out of very sophisticated machines! One color, that's 80 yuan
- Q:How to change the light projection lamp
- Use the resulting image 6 tools, you can also cut the picture, re coloring and other editing work. Similarly, if you want to insert a movie, chart, or table, add and edit in a similar way. 2, add WordArt click "insert" menu, select the "picture", and then switch to the "art", and then choose to "art font" in the word art style, and then type your own content, then select font (Figure 6), the single "OK" button appear in the view box. Then, as needed, move to the right place, and the size and proportion can be adjusted. 3, add action buttons, by customizing some action buttons, you can easily browse between the slides. Click the slide show menu, select "action" button, then we saw provides 12 kinds of action button, select one of them, in view of the slide the mouse into a cross, click the mouse to generate the corresponding button shape, and the screen will pop-up "action settings dialog box, then we select a hyperlink to the action (Figure 7). Then we can drag the action button with the mouse to the right place.
- Q:Star projection lamp, whether or not to fold the inside of the lampshade? Twenty
- When you can't tell yourself what you learned today, you don't go to bed. - Lixidun Fort
- Q:Homemade revolving color diamond, sky projection lamp, process video
- projection advertising takes pattern piece cost low cost, save huge space to set the screen production, greatly reduces the cost of advertising projection lamp installation is simple and quick, wind rain outdoor machine, no personal care Save trouble and effort, so it is both environmental protection and energy saving advertising
- 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: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:How to identify projection light bulb true and false?
- The first category is launched by the projector manufacturers in the original packaging and special lighting, lamp holder signs it is a sign of the manufacturers, called the "original package". The original package is the projector factory such as EPSON, NEC, SONY, SANYO and other companies to lighting manufacturers such as PHILIPS and OSRAM to order the projector bulbs, lamp holder and packaging box according to the production of different models, and then through formal channels to users for sale. Its quality and service life have been strictly tested, the product quality is absolutely guaranteed, basically can achieve the projector manufacturers mean the average use time. Users are advised to use this type of light bulb as their first choice. But because of the layers of the channel plus profits, the price is generally high. And the loan source is very small, it is difficult to buy.
- Q:Sega star projection lamp 100 volts, can you use it?
- The usual thinking LOGO projection lamp break people's creative advertising. Arouse people's curiosity. 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. It shows the unique style, and low price, and powerful features will make your environment change dramatically in place and use few minimal conditions, its advantage is the content of the pattern can be changed at any time, want to play what hit what pattern size can be small or large, the utility model has the advantages of other lighting or other advertising display mode can not be compared, it can be applied to supermarkets, stores, shopping malls, office buildings, restaurants, cafes, bars, nightclubs, cinemas, exhibition etc..
- Q:Shandong Ji'nan Quancheng Square nearby, where has the star projecting lamp, 200
- styleRomantic lovers projecting lights: projecting lovers with kissesThe rotating ocean projector: projecting the mysterious underwater worldRotating bicycle lovers projection lights: projection of a romantic couple riding a bikeRotating cosmic projector lights: a projection of the universe's nine planets
Our company located in Shenzhen international airport side,is a market-oriented,technology innovation as backing,specializing in LED lighting research ang development,production and marketing of high-tech enterprises. As a professional LED lighting manufacturer, we will let you satisfy with our products and service.
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