|
Brief
introduction
Adopting the advanced techniques of
protective film and water
powder-coating, the manufacturer
produces “GuiYa” energy saving
fluorescent lamps using pure, tri-phosphor
fluorescent, with quality assurance
accreditation to International
Standard ISO 9001.
|
2U、3U、4U
CFL tubes
|
|
|
diameter
|
type
|
power
(W)
|
color
(K)
|
rendering
(Rd)
|
luminous
flux
(Lm)
|
light efficiency (Lm/w)
|
tube
length (mm)
|
Overall length
(mm)
|
100h decay of luminescence
|
life
|
|
ф12
|
5W2U
|
5
|
2700-6400K
|
≥80
|
280-380
|
≥45
|
55±1
|
90±1
|
≤5%
|
≥8000
|
|
ф12
|
7W2U
|
7
|
2700-6400K
|
≥80
|
350-450
|
≥45
|
65±1
|
100±1
|
≤5%
|
≥8000
|
|
ф12
|
9W2U
|
9
|
2700-6400K
|
≥80
|
450-550
|
≥45
|
75±1
|
110±1
|
≤5%
|
≥8000
|
|
ф12
|
10W2U
|
10
|
2700-6400K
|
≥80
|
530-630
|
≥45
|
85±1
|
120±1
|
≤5%
|
≥8000
|
|
ф12
|
11W2U
|
11
|
2700-6400K
|
≥80
|
600-700
|
≥45
|
95±1
|
130±1
|
≤5%
|
≥8000
|
|
ф12
|
13W2U
|
13
|
2700-6400K
|
≥80
|
740-840
|
≥45
|
105±1
|
140±1
|
≤5%
|
≥8000
|
|
ф12
|
15W2U
|
15
|
2700-6400K
|
≥80
|
800-900
|
≥45
|
115±1
|
150±1
|
≤5%
|
≥8000
|
|
ф12
|
18W2U
|
18
|
2700-6400K
|
≥80
|
950-1050
|
≥45
|
120±1
|
155±1
|
≤5%
|
≥8000
|
|
ф12
|
20W2U
|
20
|
2700-6400K
|
≥80
|
1040-1140
|
≥45
|
125±1
|
160±1
|
≤5%
|
≥8000
|
|
ф12
|
24W2U
|
24
|
2700-6400K
|
≥80
|
1150-1250
|
≥45
|
130±1
|
165±1
|
≤5%
|
≥8000
|
|
ф12
|
26W2U
|
26
|
2700-6400K
|
≥80
|
1250-1350
|
≥45
|
135±1
|
170±1
|
≤5%
|
≥8000
|
|
ф12
|
11W3U
|
11
|
2700-6400K
|
≥80
|
480-550
|
≥45
|
55±1
|
87±1
|
≤5%
|
≥8000
|
|
ф12
|
13W3U
|
13
|
2700-6400K
|
≥80
|
620-720
|
≥45
|
65±1
|
97±1
|
| |
