1. Lithium iron phosphate battery is safer than any other battery. It will not cause fire, smoke, explosions and so on in any harsh environment (including acupuncture experiment). The battery has been regarded as the safest new lithium power by the authorities from the international organization.

2. Using the latest-developed long-life, ultra-high brightness, low-power LED, the lamps have a sharp reduction in power consumption. LED Working current has reduced from 350mA to about 150mA. Choosing the battery capacity of lithium iron phosphate 3AH, the lighting time can be more than 18 hours.

3. The national brightness standards: Initial 800LX, 11 hours later 400LX. But our products can reach 1000Lx and more than 600 Lx, far exceeding the national standards.

4. The charging and discharging cycle of lithium iron phosphate battery is up to 1200-1500, but lithium cobalt is about 800 times and lithium manganese about 300-500 times. Lithium iron phosphate battery's capacity decay is much better than lithium cobalt and manganese lithium.

5. Unnecessary to use a special charger. Charging can be made in the charging set of the old lead acid miner's lamps.

6. Easy to replace the damaged mine cables by not opening the battery box or lamp box.