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Cordless rechargeable led coal mine head lamp with 14000-24000-Lux
| Version | Standard version (ATEX) | Long version | Super Long version | ATEX(Group) |
| Rated capacity | 10400 mAh | 10400 mAh | 10400 mAh | 10400 mAh |
| Rated voltage | 3.7 V | |||
| Continuous discharging time | 13 H | 16 H | 24 H | 13H |
| Main light working voltage | 3.0 V | |||
| Main light working current | 0.89 A | 0.64 A | 0.5 A | - |
| Main light power | 2.92 W | 1.92 W | 1.5 W | 2.4 W |
| Main light luminous flux | 430 lm | 340 lm | 279 lm | 301 lm |
| Lamp lighting degree (Initial lighting degree in 1 m) | 24000 Lux | 18000 Lux | 14000 Lux | 23000Lux |
| Main light life span | 100000 h | |||
| Auxiliary light power | 0.4 W | |||
| Auxiliary light life span | 40000 h | |||
| Short circuit protection time | < 320 μs | |||
| Life span of the battery (Recharges) | 1200 cycles (In reasonable working condition) | |||
| Charging time | 5 h | 4 h | 4 h | 4 h |
| Dimensions | 108x94x36mm | |||
| Weight | 475/500G ; 16.75/17.63 oz | |||