The Solawave Wand Is the Best LED Device Prime Day Deal Right Now

There are a lot of great red-light tools out there. I’d know; I’ve tried several masks over the past year that I’ve been testing red-light therapy masks and LED devices here at WIRED. You can find me testing some kind of red light device almost daily, from soft, flexible masks to even a red-light cap for hair growth. While I’ve mainly tested masks, there’s another handy little gadget I’ve also tried: Solawave’s 4-in-1 Renewal Wand.

Solawave’s wand stands out for a handful of reasons. It lets you target…