Hydrobuilder's Green LED work light uses 9 powerful green LED's that will not disturb your plants regular growth cycle, and the lightweight compact design makes it easy to carry along with you while you are working in the garden. A must in any experienced growers tool box.
Why a green light? Green light is not used by plants natural photosynthesis process, so when you need to do some work in your garden while your light is off indoors, or at night when growing outdoors, using a green light will not harm you plants.
Requires 3 AAA batteries, not included.
nice Review by Yunged
(Posted on April 7, 2016)