Would you like to ask, how long is the life of the projector? With the improvement of people's living standards, there are more and more users who use projectors, such as ordinary home users, urban white-collar workers, and so on. In daily life and work, they are increasingly inseparable from the projector, but the purchase of a projector is a The big problem, because consumers can't determine how long the projector's life span is, it's very confusing and doesn't know what to choose. Today, the author took everyone together to solve this problem.
How long is the life of the projector? This question is more difficult to answer, because it is related to the projector brand, model, type (home, business) and the user's behavior during use, frequency of use, maintenance, etc., but toss away these problems, simply The life of the projector is as follows.
LED projector life:
LED projectors have a long service life, theoretically up to 20,000 hours or more. When viewed every day for 6 hours, the lifetime of LED projectors will end after decades, but in real life, LED projectors The service life is also about three years. It is eliminated by the market because its light source technology has fallen behind and cannot meet your needs.
At present, LED projection is roughly divided into three types of products: the first type is a mobile projector, which uses DC power supply, can be used alone and is also easily combined in other mobile image information equipment; the second type is called a portable projector, as a home front projection And commercial front-projection, the size is larger than the mobile projector, some of which can be AC ​​and DC power supply, used alone, the first and second categories are front projectors; the third category is back projectors, including rear projection TVs and Rear projection display, powered by AC, used alone.
Home projector life:
Theoretically, the lifespan of a home projector is 3-5 years, but in fact, the life of a home projector is generally between 5000-6000 hours. In other words, after one year your projector will have to replace the lamp, but if Good maintenance, the service life of 3-5 years is not impossible.
Micro projector life:
Miniature projectors use LED light bulbs, which are LED projectors. The service life of the light bulbs is around 30,000 hours. Even if it is used for 8 hours a day, it does not matter. However, this is a prerequisite. The brightness of the miniature projectors is not high. The requirements are relatively high, and relatively good image quality can be achieved in a relatively dark environment. Generally difficult to adapt to the rapid development of the market, one will be delisted within a short period of 1-2 years.
How to extend the life of the projector
Develop good machine habits. For example, do not frequently switch on or off, do not use excessive brightness, turn off the power immediately after power off, or use the projector with improper shielding at the heat dissipation outlet, which may cause the life of the lamp to be reduced. At the time of purchase, choose the projector manufacturer whose brand name is loud and whose warranty period is long (especially the warranty time of the lamp).
How long is the life of the projector? This question is more difficult to answer, because it is related to the projector brand, model, type (home, business) and the user's behavior during use, frequency of use, maintenance, etc., but toss away these problems, simply The life of the projector is as follows.
LED projector life:
LED projectors have a long service life, theoretically up to 20,000 hours or more. When viewed every day for 6 hours, the lifetime of LED projectors will end after decades, but in real life, LED projectors The service life is also about three years. It is eliminated by the market because its light source technology has fallen behind and cannot meet your needs.
At present, LED projection is roughly divided into three types of products: the first type is a mobile projector, which uses DC power supply, can be used alone and is also easily combined in other mobile image information equipment; the second type is called a portable projector, as a home front projection And commercial front-projection, the size is larger than the mobile projector, some of which can be AC ​​and DC power supply, used alone, the first and second categories are front projectors; the third category is back projectors, including rear projection TVs and Rear projection display, powered by AC, used alone.
Home projector life:
Theoretically, the lifespan of a home projector is 3-5 years, but in fact, the life of a home projector is generally between 5000-6000 hours. In other words, after one year your projector will have to replace the lamp, but if Good maintenance, the service life of 3-5 years is not impossible.
Micro projector life:
Miniature projectors use LED light bulbs, which are LED projectors. The service life of the light bulbs is around 30,000 hours. Even if it is used for 8 hours a day, it does not matter. However, this is a prerequisite. The brightness of the miniature projectors is not high. The requirements are relatively high, and relatively good image quality can be achieved in a relatively dark environment. Generally difficult to adapt to the rapid development of the market, one will be delisted within a short period of 1-2 years.
How to extend the life of the projector
Develop good machine habits. For example, do not frequently switch on or off, do not use excessive brightness, turn off the power immediately after power off, or use the projector with improper shielding at the heat dissipation outlet, which may cause the life of the lamp to be reduced. At the time of purchase, choose the projector manufacturer whose brand name is loud and whose warranty period is long (especially the warranty time of the lamp).