Best Buy offers the 2nd-generation Philips Hue White and Color Ambiance A19 Starter Kit, model no. 456194, for $119.99. Pay with Visa Checkout and the price drops to $94.99. With free shipping, that's $55 under our mention from two weeks ago and the best outright price we've seen. (It's the best deal we could find by $24, although most merchants charge over $150.) Controlled via iOS or Android app, it's capable of producing millions of colors and shades of white. It includes three dimmable light bulbs and the Hue bridge.

Note: The Visa Checkout offer can only be used once per account.