| Model | JK-GST64-4W | JK-GST64-6W | JK-GST64-8W |
| Wattage | 4W | 6W | 8W |
| Size (mm) | 64*142 | 64*142 | 64*142 |
| Lumen | 120lm/W | 120lm/W | 120lm/W |
| CCT | 2000K | 2000K | 2000K |
| Beam Angle | 300° | 300° | 300° |
| PF | 0.5 | 0.5 | 0.5 |
| DF | 0.7 | 0.7 | 0.7 |
| CRI | 80 | 80 | 80 |
| Base | E27/B22 | E27/B22 | E27/B22 |
| Energy Class | E | E | E |
| Dimmable | No | No | No |
| Material | Amber，Glass | Amber，Glass | Amber，Glass |
| Life of Product | 15000 Hrs | 15000 Hrs | 15000 Hrs |