By Brian Barth
Indoor growing offers many advantages. The biggest benefits are the most obvious: garden pests can't get at your plants, and you have total control over the weather.
Yet unless you're lucky enough to have a solarium or greenhouse attached to your home, providing sufficient light to your plants will likely be an obstacle (shade-tolerant houseplants excepted). South-facing windows may provide enough light for a tray or two of seedlings, but if you want to grow vegetables, or any other sun-loving plants, to maturity, you're going to need grow lights.