Specification details for Led filament bulb ST64 2w-12w :
| Item |
power （w)±10% |
filament (pcs) |
voltage (v) |
base |
color temp (k) |
driver |
lumen flux (lm) |
pf |
estimated packing details |
working hours (h) |
guarantee (years) |
| WS-LFB-ST64 2w |
2w |
2 |
220-240 |
E27/B22 |
2700-6500 |
switch/linear driver |
220 |
0.4 |
43*43*28cm/50pcs |
30000 |
2 |
| WS-LFB-ST64 4w |
4w |
4 |
220-240 |
E27/B22 |
2700-6500 |
switch/linear driver |
460 |
0.4 |
43*43*28cm/50pcs |
30000 |
2 |
| WS-LFB-ST64 6w |
6w |
4 |
220-240 |
E27/B22 |
2700-6500 |
switch/linear driver |
660 |
0.4 |
43*43*28cm/50pcs |
30000 |
2 |
| WS-LFB-ST64 8w |
8w |
4 |
220-240 |
E27/B22 |
2700-6500 |
switch/linear driver |
880 |
0.4 |
43*43*28cm/50pcs |
30000 |
2 |
| WS-LFB-ST64 12w |
12w |
6 |
220-240 |
E27/B22 |
2700-6500 |
switch/linear driver |
1650 |
0.4 |
43*43*28cm/50pcs |
30000 |
2 |
0
