What are the advantages and disadvantages of LED ceiling lamp?
High luminous efficiency, low power consumption, long service life, easy control, free maintenance, safety and environmental protection, is a new generation of cold light, than the tube shaped energy-saving lamp energy saving, high brightness, light cast light, good performance, wide range of operating voltage, the light source through the built-in microcomputer controller, can realize LED seven kinds of color change, color soft, colorful, rich and colorful, low loss, low energy consumption, green environmental protection.
At present, there are many problems of products on the market
Shortcoming:Ceiling lamps cannot be installed in some flammable materials, if installed on flammable materials is likely to cause a fire if we want to be installed in the ceiling on the board, you need to take some of the heat insulation measures, so as to effectively prevent fire.
High quality product price, quality assurance,,, but there are also more serious fever, heat environment, good, up to 20 thousand hours in the life is very difficult, do not believe in life. What business publicity 100 thousand hours also LED too strong point, is not conducive to a wide range. Household lighting; color; there is not too good, in particular, is not recommended for reading!
