Popsugar Living Gift Guide Best Useful Christmas Gifts These Christmas Gifts Are So Useful, We Just Added All of Them to Our Wishlist 19 November 2018 by Lauren Harano View On One Page Photo 54 of 54 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 54 Gemstone Sensor Nightlights These Gemstone Sensor Nightlights ($35) automatically light up when it gets dark. Gemstone Sensor Nightlights $35 from uncommongoods.com Buy Now Previous Next Start Slideshow Gifts For WomenGifts For MenGift GuideGiftsHoliday