Production Specialty:
•Outside lead wire:361mm.
•The burner adopts the high frequency magnetic ballast to test as per national standard-GB/T17262-2002.
•We can provide all kinds of burners as per your requirement.
Semi-Full spiral Series: Rounded appearance of lamp,light-emitting area is full without dark,and the shape design is in fashion,which can completely replace the traditional spiral lamp series.
Technical Parameters:
|
Wattage
(w) |
Turn
|
Dia (mm)
|
OD
(mm) |
Height
(mm) |
Center Distance
(mm) |
Ra
|
CT
(k) |
Voltage
(v) |
Current
(mA) |
Cathode Resistance
(Ω) |
Weight of Filament
(mg) |
Luminous Efficiency
(Lm/w) |
≥Life Time
(h) |
|
18W
|
S3.0
|
10±0.3
|
60
|
68
|
20/30
|
81
|
2700
|
120
|
135
|
4±0.5
|
4.3±0.5
|
75
|
10000
|
|
18W
|
S3.0
|
10±0.3
|
60
|
68
|
20/30
|
80
|
6500
|
120
|
135
|
4±0.5
|
4.3±0.5
|
70
|
10000
|
|
20W
|
S3.25
|
10±0.3
|
60
|
70
|
20/30
|
81
|
2700
|
110
|
180
|
4±0.5
|
4.3±0.5
|
80
|
10000
|
|
20W
|
S3.25
|
10±0.3
|
60
|
70
|
20/30
|
80
|
6500
|
110
|
180
|
4±0.5
|
4.3±0.5
|
75
|
10000
|
|
23W
|
S3.75
|
10±0.3
|
60
|
75
|
20/30
|
81
|
2700
|
120
|
180
|
2.5±0.5
|
5±0.5
|
77
|
10000
|
|
23W
|
S3.75
|
10±0.3
|
60
|
75
|
20/30
|
80
|
6500
|
120
|
180
|
2.5±0.5
|
5±0.5
|
73
|
10000
|
|
27W
|
S4.5
|
10±0.3
|
60
|
84
|
30
|
81
|
2700
|
152
|
160
|
2.5±0.5
|
5±0.5
|
79
|
10000
|
|
27W
|
S4.5
|
10±0.3
|
60
|
84
|
30
|
80
|
6500
|
152
|
160
|
2.5±0.5
|
5±0.5
|
75
|
10000
|
•The burner adopts the high frequency magnetic ballast to test as per national standard-GB/T17262-2002.
•We can provide all kinds of burners as per your requirement.