The official start of Prime Day 2019 might still be two days away, but tons of Prime Day deals have already gone live! Highlights from today's roundup include multicolor LED smart light bulbs just like $50 Philips Hue bulbs for just $9 a piece when you used the coupon code TPTAYA22 at checkout on a 4-pack, the best-selling Wi-Fi range extender on all of Amazon for just $13.99 (a new all-time low!), the $50 Echo Dot for cars for just $26.99 with coupon code ROAVF44C, a $250 Ring Video Doorbell Pro bundled with a $50 Echo Dot for just $169 combined, the lowest price ever for a Nest Learning Thermostat, $15 off AirPods 2, $40 off the best-selling Instant Pot of all time, SanDisk 200GB microSD cards for under $30, a $400 renewed Dyson Ball Animal 2 vacuum for just $239.99 for Prime members, and more. See all of Saturday's best deals below.