What if you could point something at your skin — in the comfort of your own home, no less — and decrease skin problems like wrinkles and acne? That’s the promise of light wands. Light therapy wands ...

Newsflash: Amazon’s No. 1 best-selling tactical flashlight — which has over 33,000 five-star ratings — is on sale for under $10 and, frankly, there’s no good reason you don’t already own one.

Smallrig provided a sample of the Smallrig RT 25 Handheld Light Wand for this article. When novice photographers think about boosting production value, their minds tend first to focus on the exciting ...