These are out of stock but they are very bright and actually light up a walkway, 4 will cover a pretty good length of the walkway if you are keeping an eye out for snakes.
The sales page keeps saying they use AA batteries but they must have switched them to 14500s.
https://www.amazon.com/gp/product/B07KYJKQXQ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1