Products description
At dark and cloudy weather or thunderstorm will be no charge.
Nevertheless, this extension provides 50% extra backup time.Larger solar panel.
Improved battery performance.
The autonomous operating time is extended to 28 hours.
This option is only available in conjunction with the solar street lamp LT-SOL41 or LT-Sol-AP44 ordered.
A later addition to this set is no longer possible!
Please note that the modules of leaves or snow must be removed to allow the charge.
