Fluorescent lighting can be used for growing. Color codes 21 or 33 (cool white) are especially useful during the vegetative stage.
The benefits of these lamps are that they are cheap. Also, they emit relatively low levels of heat so you can place them as close as a few inch from the plants.
Learn all about growing and lighting:
- The Cannabis Light Cycle
- Control Your Lighting, Control Your Cannabis
- A Beginner’s Guide to Growing Marijuana
- How To Grow Just One Marijuana Plant At Home
More lighting related terms: