Description

Led downlight ceilings introduction
Led downlight characteristics:
< 1 > keep building decoration of the overall unity and perfect, does not damage the lamp set,
Source of building decoration interior, the light source is not exposed, no glare,
The visual effect of soft, uniform.
< 2 >: energy saving of power consumption for the same brightness ordinary energy-saving lamp 1 / 4.
< 3 > Green: do not contain mercury and other harmful substances, no pollution to the environment
< 4 > Economy: energy saving can reduce expenditure of charge of electricity, one and a half years can recover the lamp cost.
A family for a month to save electricity a few yuan
< 5 > low carbon: power is equal to the reduction of carbon emissions
< 6 > Longevity type: LED lamp life of ****0 hours, use six hours per day, is *0 years of life.
Advantage
" 1": the white LED energy saving energy consumption is only 1 / *0 of the incandescent lamp, energy saving lamp 1 / 4 LED*6 inch downlight
2,
" 2" longevity: LED theory of life can be more than *****0 hours, to the ordinary family lighting is " put things right once and for all";
" 3" can work at high speed: energy-saving lamps if frequent start or shut off the lights
Black wire can quickly damage;
" 4", solid state encapsulation, belong to cold light source type. So it is very convenient for transportation and installation,
Can be device in any micro and closed equipment, vibration resistance, the main consideration is heat.
" 5" environmental protection, does not contain mercury ( Hg ) and other harmful substances, will not cause damage to the environment.
LED lamp assembly can be easily disassembled, no manufacturers recycling are available through other people recycle.
LED not including infrared, ultraviolet, so don't bug.
" 6" good color: than traditional lamp light can be more close to the white light, in this light,
The color of the object can be more close to the essence of;
" 7" fast response: LED response speed, the complete elimination of the traditional high pressure sodium lamp starting process for long.
Lamp 1 lamp classification according to size, can be divided into 2.5 inch, 3 inch 6 inch 8 inch.
General downlight size relation of the two numbers, one is outside, one is the size of holes, also is the ceiling construction dig hole size
3 lamp is generally fog fog face mask, but is to reduce the effect of light for the price, so, some downlight also has made transparent cover