The three LED lights on your Lunar System provide key insights into its performance, including on-grid/off-grid status, battery levels, and system health. Refer to the guide below to understand each light.

‍On-grid operation

All three LEDs pulse white, with the light moving sequentially towards the right. This means that your system is actively connected and operating normally.

‍Off-grid operation 

All three LEDs pulse blue, with the light moving sequentially to the right. This indicates that the system is supplying power independently from the grid. This can occur during a power outage or when the system is intentionally set to operate off-grid.

Fault conditions 

If one or more of the LEDs is orange, your Lunar System may be experiencing a fault. Please contact your installer for assistance.