Best Buy via eBay offers the Nanoleaf Aurora Smarter Lighting Kit for $149.99 with free shipping. That's $10 under our mention from last May and the lowest price we've seen. (It's a current low by $36.) These modular smart RGBW LED panels feature color-changing among 16.7 million colors, tunable white, and control via voice, included controller, or the Nanoleaf Smarter series app.