This can be done by replacing the sun with an LED light, and [Margaret Johnson ... and has a huge effect on how well the plants grow. Her latest prototype uses nine red and two blue 3 Watt ...

I've been relying on Barrina LED grow lights for the past five years ... They have reflectors that focus the light on the plants below, rather than the entire room, and they produce almost no ...

Full Spectrum (Yellow Color): Barrina T5 grow lights 1ft provide indoor plants with full-spectrum sunlight replacement. We provide the most reasonable grow light wave based on the ratio of the ...

If your plants exhibit these physical signs of not getting enough light, it may be because your grow light is too far away or ...

BLOOM LUME: NATURAL LIGHT SIMULATION - The Bloom Lume full-spectrum LED lighting closely mimics ... specific stages is essential for controlling plant growth and flowering during the ...

Look for these signs of too little or too much light for your houseplants, and find out how to correct the problem.

In the end he ended up buying everything he needed from Home Depot for his project; some 2 x 4’s for the frame, a sheet of acrylic, and a set of LED plant grow-lights. From there it was pretty ...

Fields of wheat and barley would grow faster if the sun didn’t go ... as part of a method to “speed breed” plants. LED lights at the optimal color wavelength bathe greenhouse plants in ...

If you're a plant parent, you might want to consider some of these nifty gadgets for keeping your plants safe in the winter.

A lot of plants can't survive the winter outdoors. Here's how Martha Stewart takes care of her tropical plants during the ...

Gardening columnist Jeff Lowenfels tells how to determine how much light plants need and where to find the right ones.