| Model | GLT-2 |
| Rated voltage | 3.7V |
| Battery capacity | 2.6Ah rechargeable li-ion battery |
| Continuous working time | ≥12h |
| Main light current | 230mA |
| Main light power | 0.74W |
| Lumen | 96 lum |
| Lighting degree at 1 meter | 5000LUX |
| Auxiliary light power | 0.74W |
| Main light life span | ≥10000h |
| Battery life span | 1000 cycles |
| Charging time | 3.5h |
| Certifications | CE, ATEX |