Trans-Supply Blog – Road & Airport Safety At It's Best

How long do solar barricade lights last?  The best way to measure this is to find out how long the battery lasts in the barricade light.  Because it is solar, it is charged by the sun, but there is still a battery which can sometimes be replaced.

The best way to know is to call the manufacturer and ask.  It may be worth your while to find out if these battery can be replaced, how easy it is to replace them and how much it costs.