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Integrated ceiling lamp is broken how

I. integrated ceiling lamp replacement is very simple, in the case of power outages, with suction cups next to remove the lamp module, and then remove the lamp end of good, must pay attention to electricity. II. shade selection: soft acrylic face mask, good light transmission. Mask, soft bijian
i. integrated ceiling lamp replacement is very simple, in the case of power outages, with suction cups next to remove the lamp module, and then remove the lamp end of good, some attention.
II. shade selection: soft acrylic face mask, good light transmission.
mask, good light transmittance of soft than hard. But note that the edge must not be too thin, or easily damaged.
is now the most common ceiling lamp mask PVC mask, plastic face mask and glass mask, after two stretches is the best imported acrylic face mask. Acrylic is a plastic, is characterized by soft, lightweight, good light transmission, prone to staining, does not react with heat and light yellow. In addition, from security, ceiling lamp hood is not easily damaged material, especially families with children, throw toys to lampshades, so best not to select the glass cover of the lamp.
III, ballast: electronic ballast to improve light efficiency and life of the lamps.
all the fluorescent light is need a ballast to lighting, ballasts can bring to light an instant start voltage and work voltage, ballast, which determines the life of the lamps and lighting. Ballast ballast and electronic ballast for two, compared with inductive ballasts, electronic ballasts can improve the photosynthetic efficiency of lights and systems, instant start, extend lamp life. Meanwhile, small temperature rise, noise-free, small size, light weight, power consumption is only ballast 1/3 to 1/4, so it's best to choose four, phosphor electronic ballast ceiling lamp
options: energy-saving Tri-phosphor powder.
ceiling lamp ring has the halogen powder lamp and tri-phosphor powder, Tri-phosphor powder lamp color well, high luminosity, light failure slow; the halogen powder lamp color differential, low luminosity, light fades fast. Tri-phosphor energy-saving lights than incandescent bulbs around 80%, about 44% than other ordinary halogen powder lamp.
in addition, the three primary colors, light, soft, high color, or natural light color, some blue in the kitchen ceiling light color will often, although seem very bright, but the light is bad, not only illuminated objects seem to change color, and have a bad effect on vision.
distinction between the halogen powder and color powder lamp, to light two lamps, put his hands around the two lamps, can find the halogen powder lamp light start white color, distortion, Tri-phosphor powder start lamp light color is the skin color.
v. Finally, of course, to see if it is simple and easy to install, easy to clean, but this is generally not a problem, buy ceiling lamps is mainly look after five
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