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: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: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: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 to distinguish the true and false of projection light bulb?
- The fourth category is homemade bulbs. At present, the South China Sea, Beijing Aihua Dandong Xinya Wright (original three factory Nanhai Huaxing)Alternative UHP can be producedThe common point of the bulb is that the bulb doesn't last long and is almost as good as the Taiwan light bulbThe process is easy to extinguish because of unknown reasons, and the rate of explosion is high. However, homemade light bulbs have been printed on UHP by many unscrupulous businessmenPretend to beOriginal UHPLight bulb for sale.The fifth type is the refitted bulb. For example, using VIPRChange to UHPBulb, HSCRChange to UHPBulb, UMPRDchangePretend to be NSHBulb, etc..The sixth category is the old bubble or counterfeit light bulbs, such as illegal traders installed bubble bubbles and Japan, Taiwan and coastal areas such as domestic imitationProjector bulb. Its characteristics are rough workmanship, short life, poor compatibility, the use of the process will be unknown reasons extinguished. illegalThe bulb is generally worn down global or domestic installed in the lamp wick wick on the sale of merchant installed wick.
- Q:How to make homemade starlight projection lamp?
- A lamp that will change the crystal ball and many water chestnut will add "chronic small motor small electric fan motor can be five yuan a
- 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:What bulbs do you use for star projection lights? 5
- LED lamp is the best kind of flashlight, if you light a dark point
- Q:How does the LED projector change the type of projection lamp that is visible on the ground?
- LED projection lamp inside the word is processed by special process printed on the glass, and then projected through the LED lights, and if you need to change the words, you can also consult me.
- Q:How does the projector light the picture?
- LOGO light on the pattern of content onto the building wall or on the ground, image display and advertising effect in the formation of highly visual impact.
- Q:The scientific four seasons star projection lamp
- This is too professional, you can go to a science and technology consult,
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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