"The small size of the apartment, the use of complex fancy chandeliers is easy to pull down the height of the floor." "Good-looking European chandeliers are difficult to clean and care, more troublesome." "The ceiling lighting is not enough, at night to do fine work, you have to add a desk lamp"... ... All along, the reporter’s reception of chandeliers and ceiling lamps is too numerous to mention. In this regard, the designers suggested: "It is advisable to give the lighting of the living room, dining room, aisle and hallway to the spotlights. It is energy-saving, easy to clean, easy to care, good in maintenance, long in life and bright enough. Ingenious use of shooting The lamp will find it has advantages over single illumination sources such as chandeliers and ceiling lamps." Spotlights can completely replace chandeliers and ceiling lamps In the old-fashioned decoration of many families, the spotlight is only an auxiliary light source for ceiling lamps or chandeliers. It is glare, high temperature and reflective, and it is a decoration with no practical use. "This is a misunderstanding of many owners about spotlights. Some old-fashioned spotlights do not handle the optical parts, causing user confusion. However, many homes now completely replace chandeliers and ceiling lamps with modern design spotlights. This has become a trend." The directivity of the shooting light line is strong, there is no lighting dead angle, the light is downward, the ceiling is hidden in the dark, and the height can be visually improved. The reporter saw at the home store that there are many choices for the angle of illumination (beam angle) of the spotlights. There are 15°, 30°, 45°, 60°, and the beam angle is small, which will show a concentrated effect. Bright specific items, such as home-decorated decorations; and 120°, 180° choices, large beam angles, astigmatism, soft astigmatism, mainly used for lighting. Philips lighting sales staff told reporters: "If properly matched and used, a group of spotlights can completely replace traditional chandeliers and ceiling lamps, with low prices and good results." How to choose the right spotlight Common spotlights are not LED lights. Compared with incandescent lamps, fluorescent lamps, and energy-saving lamps, LED lamps have higher photoelectric conversion rates, and LED lamps are more energy-efficient at the same brightness. According to the calculation data, the power consumption of the LED lamp is only 1/3-1/4 of the energy-saving lamp, which is more energy-efficient than the incandescent lamp. With LED lights, you can also design a lot of beautiful shapes. In the LED light, there is a COB lamp, which is not only better in the process than the traditional lamp, but the most important thing is that the user experience is greatly improved. In the near future, the bulb has no distinct glare and photoelectricity, but the light is uniform. No ghosting. When purchasing spotlights, consumers need to experience it themselves and whether there is glare after turning on the lights. According to industry insiders, the spotlights are highly directional, and optical refraction may have glare into the eyes. It is easy to glare and dizzy when used for a long time. If the luminaire manufacturer handles the optical part well, glare is completely avoidable. In addition, poor quality LED lights, lack of blue light filtering is easy to damage vision; and high-quality brand lamps will indicate product parameters, including color temperature, luminous flux (brightness), color rendering index, and illuminating angle, which are important indicators for consumers. Purchase. In addition to LED lights, traditional spotlights can also use halogen lamps, which is the mainstream product of spotlights in old-fashioned decoration. The principle of illumination is similar to incandescent lamps, which is highly recognized among older owners. This kind of lamp has good color rendering and low price, and it is still recognized by many consumers in the market. Spotlight installation method There are various ways to install spotlights, and different functional areas in the room are suitable for different installation methods. The spotlights can be installed, that is, the spotlights can be installed without the ceiling, the entrance hall entrance, the top of the bathroom corridor, and the top of the dining table, which are more suitable for installing the spotlights. The concealed hanging spotlight is installed in the ceiling of the spotlight. From the outside, the spotlight is directly embedded in the chandelier. This method is suitable for installation in the living room and has a high aesthetic appearance. Mr. Wang, the construction engineer of Huayou Decorative Water Circuit, said: “In the past, the ceiling was not moving at 10 cm thick, and a large part of the floor was eaten. Many families were hesitant to make ceilings. But now the ceiling of LED spotlights can be done. Very thin, 5-7 cm can be used for pure spotlight lighting. Therefore, young owners are more likely to accept this spotlight installation method." However, it should be noted that after the ceiling of the living room is concealed, the spotlights need to be evenly distributed so that every corner of the room can be illuminated, unlike the ceiling lamps and chandeliers, which make the room dark and dead. Philips spotlight sales staff told reporters: "If it is a living room of 10 square meters, 6-8 ç› spotlights are enough to use, can shine full house. If it is more than 20 square meters of living room, can be arranged according to the size of the living room The number of lamps and the position can achieve satisfactory lighting effects." If you do not plan to ceiling, you can choose the spotlights in the living room. The track can be electrically conductive. The spotlight can be illuminated on the track. The position of the lamp can be changed on the track at any time, which is convenient for future lamp replacement and lamp removal. Change lights. This kind of track spotlight is suitable for living room and dining room, as well as dining table, bar, desk and other areas that need extra key lighting. When installing, a conductive track is arranged along the plaster line to the sides of the wall, which not only can provide illumination, but also It can illuminate the coffee table, the side, the plants on the wall, the decorations, and so on. Walk a back-shaped track in a functional area, and the lighting has no dead ends. When installing, it is necessary to keep the wire position in advance during the hydropower transformation, and all the spotlight installation positions need to be fixed in advance to facilitate future construction. If the old room is converted into a spotlight, it can directly replace the ceiling lamp or chandelier. When installing, install a spotlight with a base multi-lamp at the interface of the original chandelier, and it can be completely replaced. The spotlights can be directly inserted into the original ceiling lamp position, and the number of lamps can be adjusted according to the lighting needs. If you are renovating the spotlights in the old bedroom, remember to direct the lamp head directly to the bed or at the end of the bed, and illuminate the space by reflecting light, so that the light is soft and not glare. Intern Editor: Liang Jieying
The biggest difference between Home Theater Projector and ordinary business projectors is the resolution and ease of use. Most of the mainstream Home Theater Projectors have a resolution of 1080P Full HD, and are equipped with an intelligent system, which makes the projector more convenient to use. Home Theater Projector mainly pursues brightness, color, and contrast, which can bring users an immersive and realistic experience.
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2. Diverse uses: Home Theater Projector will be equipped with intelligent systems, which contain a large number of film sources. In addition, the projector can also be connected to different devices through different interfaces, such as game consoles, computers, U disks, etc. Only one machine can realize online drama, listening to songs, games, office and other functions.
3. Diffuse reflection eye protection: Home Theater Projector uses the principle of diffuse reflection to form images, which is less harmful to the eyes than the LCD screen.
4. Diverse usage scenarios: Home Theater Projector can adapt to different sizes of bedrooms, living rooms and even dedicated audio-visual room scenes due to its different brightness.
According to the increase of people's needs, the forms of Home Theater Projector are also becoming more and more diverse. In the past, people's impression of Home Theater Projector was mostly a square box placed on a cabinet or suspended from the ceiling, but there are already portable projectors that take into account both the sense of use and the size. In addition to portable micro-projectors, larger home laser TVs are also developing rapidly. Many users have abandoned traditional LCD TVs and opted for home projectors when decorating. It can also be seen from this that Home Theater Projector has a trend of gradually replacing LCD TVs.