Just turn the switch to On and set them in direct sunlight, and they will automatically turn on at dusk every night!
New and improved solar light lids for regular or wide mouth Mason jars. The wide mouth have a larger bulb and are brighter.
These solar lid inserts feature a black top and single LED light underneath. Use a tin band that you already have to attach it – or upgrade to our stainless steel bands.
Each lid comes with a rubber gasket to help keep water out of your jar, making them extra weatherproof for outdoor use!
The 600mah rechargeable battery lasts for many hours.
The regular mouth size comes in a 3-pack, and the wide mouth size comes in a 2-pack.