Designed for mechanized mines with features below: Caution function enhances the security for workers. Double functions of illuminating and orienting can be operated independently or simultaneously. RFID system for choice added.

Working current: 180mA/30mA white/red flash
Weight: 125g
Illumination: ??1200Lx, 13h??800Lx
Protective rating: IP67
Power: Li-ion 3.7V 2.8Ah, LiFePo4 3.2V 2Ah
Working time: ??13h, LiFePo4??9h
Battery time: 500 cycle of charging and discharging
Working condition: -20~60 degree centigrade