The L&M Solo manual explicitly mentions that you should not keep the light turned on for extended periods when it is stationary. I think I have read feedback from buyers on how the light switch melted when they kept their light on when they were not on a bike.
Originally Posted by Totoro
Wouldn't you solve this problem by leaving the light on when you get home until it is fully discharged and then recharging it for the exact amount of time suggested. For a commuter, that would mean leaving the light on while you have dinner. Then leaving it charging overnight. In the morning you are charged and ready to go.