ISO recommendations; rechargeable reading light.

Wondering if anyone has experience with a rechargeable reading light that they would recommend.

Looking for something fairly simple, but durable as they would be for my young children.

Looking for something $20 or less, and being as I’ve procrastinated so long I’m limited to something on Amazon, shipping from the US, or available at a local retailer.

Any thoughts or recommendations would be appreciated.

(not looking for a flashlight style light as that would have a much higher likelihood of being lost or misplaced)

Something similar to this:\_=ast_bbp_dp&th=1&psc=1