Use Plant Lights to Bring Your Garden Indoors
Plant lights, or grow lights are artificial light sources that replace the sun’s natural light. They are designed to support growing plants, and to be used indoors. Artificial planting lighting is a necessity if you want to produce healthy seedlings indoors because most homes, even those with abundant Southern exposure, cannot capture enough sunlight in the early spring to grow strong seedlings.
Plant lights use special types of light bulbs, usually fluorescent, halide, high pressure sodium, or LED, which are different from incandescent or compact fluorescent light bulbs. Grow lights are also known as grow lamps. Grow lamp bulbs emit either cool or warm light. Cool light, which is primarily in the blue spectrum, is good for promoting foliage growth; whereas warm light, primarily in the orange spectrum, is good for producing flowers and fruit. Plants do not actually use the entire spectrum of the sun’s light, only the red/orange and blue ranges are necessary. (more…)
