How to choose ceiling lamp
Ceiling lamp, ball lamp, Ceiling lamps commonly used cover pointed oval ceiling half flat, half round ceiling lamp, ball lamp ceiling lamp, small rectangular cover. Ceiling lamp suitable for living room, bedroom, kitchen, Bathroom lighting. Ceiling lamp can be mounted directly on the ceiling, are easy to install, simple and generous, giving space clear, crisp feel.
How to choose
Ceiling lamp ballasts and circular lamp, ballast ballast and electronic ballast for two, can improve the photosynthetic efficiency of lights and systems of electronic ballast, 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 consumers have to choose electronic ballast ceiling lamp. Ceiling 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. Distinguish between the halogen powder and color powder tubes, 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. Two ceiling lights with remote control and without remote control, with a convenient remote control ceiling switch, suitable for use in the bedroom. Ceiling lamp shade material is plastic, plexiglass, glass shade is rarely used.