Solar Barricade Light Questions

There are many questions when it comes to solar barricade lights.  Are they better than battery powered lights?  Are they brighter?  Do they last longer?

Well, to answer some of these questions, they typically have more LEDs.  This means they are more efficient with the power they use and they are typically brighter.  They also typically last 3+ years without changing the battery, where a battery powered barricade light takes around 2 months to run out of batteries.