The Closeout Guys via eBay offers the refurbished 1st-generation Philips Hue Color E26 A19 LED Light Bulb Starter Kit, model no. 426353, for $84.99 with free shipping. That's $4 under our January mention of a refurb and $55 under the lowest total price we could find for a new one. It comes with three hue light bulbs, a bridge (which supports up to 50 bulbs), Ethernet cable, and power adapter.
Note: A 30-day The Closeout Guys warranty applies.