These luminaires are equipped with lithium-ion batteries.
As is well known, a typical estimated lifespan of a lithium-ion battery is about two to three years or 300 to 500 charge cycles, whichever comes first.
These luminaires are equipped with lithium-ion batteries.
As is well known, a typical estimated lifespan of a lithium-ion battery is about two to three years or 300 to 500 charge cycles, whichever comes first.