|
Specification
|
Voltage
|
Curront
|
Model
|
Color
|
Life span
|
Size
(mm)
|
QTY
(pcs)
|
Carton Size
(cm)
|
|
ZD/3U 18W
|
110V/220V
|
0.145A
|
B22/E27
|
2700K/6400K
|
6000H
|
Ø47×147
|
50
|
49.5×25.5×21
|
|
ZD/3U 20W
|
110V/220V
|
0.166A
|
B22/E27
|
2700K/6400K
|
6000H
|
Ø47×155
|
50
|
49.5×25.5×21
|
|
ZD/3U 25W
|
110V/220V
|
0.176A
|
B22/E27
|
2700K/6400K
|
6000H
|
Ø47×165
|
50
|
49.5×25.5×21
|
The advantage of Energy saving lamps (Energy saving light)
The operated theory of electronic Energy saving lamps: Conversely change
50HZ to 20-50KHZ high rate voltage by mading use of the ecetronic ballast
to light up the fluorescence light.
Energy saving lamps are several advantages as follows:
1. High shine efficiency.
Shine efficiency means the rate of the luminous flux gave off from
one lamp-house and that wasting electric power,
which could be figured with lumen per tile or LM/W ( The luminous
flux means the rate of flow of light per unit of time, which is the
important guide for scaleing of the light, showed by LM.) Just compare
with the fluorescence lights and ordinarily lights closely, the fluorescence
lights are 5 or 6 times lighter than the ordinarily lights, such as
the luminous flux of 11W energy saving lamps is equal to the 60W ordinarily
incandescence lights.
2. long natureal life.
The natureal life means the total time of the finished light from
lighting up to burn or the total time from working till it under the
standard of natureal life. the rating natureal life of a ordinarily
incandescence lights bulb is 1000 houres, while the compact luorescence
lights is 5000 houres.
3.The good color rendering.
Different lamp-house shows fidderent color. We mensurate it with CRI
(Color rendering index), its range is from 0 to 100.
The CRI of incandescence light and day sunshine is 100. The height
of CRI directly feedback the quality of color rendering of light.
The higher CRI of light could more clearly show the true color of
the object under its irradiation.
otherwise, the object would distortion. Normally, if the CRI of light
is over than 75, the object
could show the true color truly and won't distortion.
The compact fluorescence light is made by rare soil tricolor fluorescence
k powder, which CRI is about 80RA,
which is obviously highter than the CRI of general fluorescent lamp.
If made by low-cost halogen powder as the material, it won't have
this kind of effect.
4. Small volume, beauty scykotm, and convenient use.
Since compact fluorescence light has upper power factor, so Energy
saving lamps volume small and beauty,
Energy saving lamps also could be used as the beautiful ornament.
The lamp holder of integrative energy saving lights has same specification
as general bulb, so it could instead of general bulb directly. The
market for Energy saving lamps is large, so they are easily popularized
and used.
Energy saving lamps could be said that the compact fluorescence light
centralizes the saving of power and long life of daylight lamp, the
small volume and good color rendering, and convenient use of incandescence
light and this kind of advantages. It feels no regret to be the model
lamp-house during the modern indoor lights. |