Quality Service                                                                                                       

1. At least One year warranty.
2. Within the warranty year,we can fix the product for you for free.
3. Out of the warranty year,we still can fix it for you,but you need to pay a little charge.
4. Customized design is available,accept OEM and ODM.

Usage Warning                                                                                                                      

• Device shall be operated by qualified personnel.
• Before each use, check the functionality of the device.
• Be aware of the procedures for handling electrostatically sensitive electronics, which include cap lamps.
• This device contains electrostatically sensitive components. Do not open or repair the device without using appropriate electrostatic protection.
• Please read the warranty regulations carefully.
• The lamp shouldn't be charged in hazardous areas.
• Charge only with approved charging devices.

FAQ                                                                                                                                                         

Q: What is emergency device?

A: Optional configuration,integration design ,safety,long life ,can be removed from the DC power supply system

Q: Can I mix different models?
A: Yes, even within one order.

Q: What's your metheod to do the quality control?
A: Every product will be fully assembled and carefully tested before packing and shipping .

Q: Would you offer selling spare parts ?
A: Yes, Of course.

Q: Do you have any partner for export?
A: Yes, we have the right to export and can sell all product all over the world.

Q: How often do you update the new miner lamps?
A: About 3 to 4 months.