| Bulb type | ST26 |
| Base | E14 |
| Dimension (D X H ) | 26*58mm |
| Voltage | 110-130V, 220-240V |
| Watts | 2W / 3W / 4W |
| Lumen | 180LM / 250LM / 350LM |
| Color Temp. | 2700K - 4200K - 6500K |
| Ra | >80 |
| Power Factor | >0.4 |
| Beam Angle | 360 |
| Dimmable | Yes / No |
| Materials of house | Glass |
| Finish | Clear |
| EEI – Energy Label | A+ |
| Rated lamp life | 25000 Hours |
| Certificate | CE, Rohs |