By Todd Bernhard
The smart home is here and it's more affordable than you think. Nyrius has a line of smart home products, including a low-cost Wireless Smart LED Multicolor Light Bulb ($29.96). It works as a stand-alone bulb, or you can connect several to create a room or even house full of color-changing light bulbs. This is where the Nyrius excels; because if you have a lot of light bulb sockets, the price can add up. Competitors like Philips' HUE are more expensive (by about 50 percent) and when you multiply that by a dozen or more bulbs, the difference becomes even more dramatic.