Bought several solar lamp remote control is not common how to change?

Bought several solar lamp remote control is not universal solution as follows:

1, check the battery: the battery of the remote control may fail because of long-term placement or use, you can replace the new battery and try again.

2, repeated matching: according to the manual or user manual of the solar lamp, follow the instructions to operate, so that the remote control can be paired with the solar lamp again, which may solve the problem that the remote control can not be universal.

3, find a replacement remote control: If the current remote control can not solve your problem, you can try to find other brands or models of suitable remote control, and pair with solar lights.

4, replace the solar lamp: if the above methods can not solve the problem, you may need to replace a solar lamp suitable for the remote control.